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<channel>
	<title>spiral &#8211; YLoveIllusions</title>
	<atom:link href="https://www.yloveillusions.com/en/tag/spiral/feed/" rel="self" type="application/rss+xml" />
	<link>https://www.yloveillusions.com/en</link>
	<description>Yet another optical illusion</description>
	<lastBuildDate>Fri, 20 Oct 2017 18:10:42 +0000</lastBuildDate>
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	<url>https://www.yloveillusions.com/en/wp-content/uploads/2013/12/cropped-green_blue_spirals-32x32.gif</url>
	<title>spiral &#8211; YLoveIllusions</title>
	<link>https://www.yloveillusions.com/en</link>
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	<item>
		<title>Hypnotic drawings of Visoth Kakvei</title>
		<link>https://www.yloveillusions.com/en/2017/11/20/hypnotic-drawings-of-visoth-kakvei/</link>
		
		<dc:creator><![CDATA[Yves Roumazeilles]]></dc:creator>
		<pubDate>Mon, 20 Nov 2017 18:01:31 +0000</pubDate>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[3D]]></category>
		<category><![CDATA[drawing]]></category>
		<category><![CDATA[spiral]]></category>
		<guid isPermaLink="false">https://yloveillusions.com/en/?p=798</guid>

					<description><![CDATA[His Instagram account contains dozens of impressive optical illusions or immersive drawings. His name is Visoth Kakvei.]]></description>
										<content:encoded><![CDATA[<p>His <a href="https://www.instagram.com/visothkakvei/">Instagram account</a> contains dozens of impressive optical illusions or immersive drawings. His name is Visoth Kakvei.</p>
<p><iframe width="560" height="315" src="https://www.youtube.com/embed/qz0JojeuR1A" frameborder="0" allowfullscreen></iframe></p>
<p><a href="https://www.instagram.com/visothkakvei/"><img fetchpriority="high" decoding="async" src="https://yloveillusions.com/en/wp-content/uploads/2017/10/visoth-kakvei-01-600x600.jpg" alt="Visoth Kakvei" width="600" height="600" class="aligncenter size-large wp-image-799" srcset="https://www.yloveillusions.com/en/wp-content/uploads/2017/10/visoth-kakvei-01-600x600.jpg 600w, https://www.yloveillusions.com/en/wp-content/uploads/2017/10/visoth-kakvei-01-200x200.jpg 200w, https://www.yloveillusions.com/en/wp-content/uploads/2017/10/visoth-kakvei-01-400x400.jpg 400w, https://www.yloveillusions.com/en/wp-content/uploads/2017/10/visoth-kakvei-01-768x768.jpg 768w, https://www.yloveillusions.com/en/wp-content/uploads/2017/10/visoth-kakvei-01-144x144.jpg 144w, https://www.yloveillusions.com/en/wp-content/uploads/2017/10/visoth-kakvei-01.jpg 1000w" sizes="(max-width: 600px) 100vw, 600px" /></a></p>
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			</item>
		<item>
		<title>Colors are to be checked in Photoshop</title>
		<link>https://www.yloveillusions.com/en/2012/02/19/colors-are-to-be-checked-in-photoshop/</link>
		
		<dc:creator><![CDATA[Yves Roumazeilles]]></dc:creator>
		<pubDate>Sun, 19 Feb 2012 12:11:35 +0000</pubDate>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[color]]></category>
		<category><![CDATA[spiral]]></category>
		<guid isPermaLink="false">https://yloveillusions.com/en/?p=589</guid>

					<description><![CDATA[Contrary to what you may think first, the blue and the green are not two different colors. Use Photoshop or any other tool to zoom in and check the exact color values. They&#8217;re the same.]]></description>
										<content:encoded><![CDATA[<p><img decoding="async" src="https://yloveillusions.com/en/wp-content/uploads/2011/10/what_color.png" alt="" title="what_color" width="512" height="512" class="aligncenter size-full wp-image-590" srcset="https://www.yloveillusions.com/en/wp-content/uploads/2011/10/what_color.png 512w, https://www.yloveillusions.com/en/wp-content/uploads/2011/10/what_color-200x200.png 200w, https://www.yloveillusions.com/en/wp-content/uploads/2011/10/what_color-400x400.png 400w, https://www.yloveillusions.com/en/wp-content/uploads/2011/10/what_color-144x144.png 144w" sizes="(max-width: 512px) 100vw, 512px" /></p>
<p>Contrary to what you may think first, the blue and the green are not two different colors. Use Photoshop or any other tool to zoom in and check the exact color values. They&#8217;re the same.</p>
]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>New spirals in photography</title>
		<link>https://www.yloveillusions.com/en/2011/12/07/new-spirals-in-photography/</link>
		
		<dc:creator><![CDATA[Yves Roumazeilles]]></dc:creator>
		<pubDate>Wed, 07 Dec 2011 12:12:39 +0000</pubDate>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[Droste]]></category>
		<category><![CDATA[spiral]]></category>
		<guid isPermaLink="false">https://yloveillusions.com/en/?p=492</guid>

					<description><![CDATA[Once again, some spirals built using the Droste effect.]]></description>
										<content:encoded><![CDATA[<p>Once again, some spirals built using the <a href="/en/tag/droste/">Droste effect</a>.</p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/02.jpg" alt="" title="02" width="570" height="569" class="aligncenter size-full wp-image-467" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/04.jpg" alt="" title="04" width="570" height="427" class="aligncenter size-full wp-image-468" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/06.jpg" alt="" title="06" width="570" height="507" class="aligncenter size-full wp-image-469" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/08.jpg" alt="" title="08" width="570" height="570" class="aligncenter size-full wp-image-470" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/10.jpg" alt="" title="10" width="570" height="464" class="aligncenter size-full wp-image-471" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/12.jpg" alt="" title="12" width="570" height="533" class="aligncenter size-full wp-image-472" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/14.jpg" alt="" title="14" width="570" height="427" class="aligncenter size-full wp-image-473" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/16.jpg" alt="" title="16" width="570" height="564" class="aligncenter size-full wp-image-474" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/18.jpg" alt="" title="18" width="570" height="503" class="aligncenter size-full wp-image-475" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/20.jpg" alt="" title="20" width="570" height="381" class="aligncenter size-full wp-image-476" /></p>
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			</item>
		<item>
		<title>Spirals in photography</title>
		<link>https://www.yloveillusions.com/en/2011/08/23/spirals-in-photography/</link>
		
		<dc:creator><![CDATA[Yves Roumazeilles]]></dc:creator>
		<pubDate>Tue, 23 Aug 2011 12:04:29 +0000</pubDate>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[Droste]]></category>
		<category><![CDATA[spiral]]></category>
		<guid isPermaLink="false">https://yloveillusions.com/en/?p=489</guid>

					<description><![CDATA[Spirals built through the Droste effect.]]></description>
										<content:encoded><![CDATA[<p>Spirals built through the <a href="/en/tag/droste/">Droste effect</a>.</p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/01.jpg" alt="" title="01" width="570" height="378" class="aligncenter size-full wp-image-455" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/03.jpg" alt="" title="03" width="570" height="749" class="aligncenter size-full wp-image-456" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/05.jpg" alt="" title="05" width="570" height="569" class="aligncenter size-full wp-image-457" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/07.jpg" alt="" title="07" width="570" height="535" class="aligncenter size-full wp-image-458" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/09.jpg" alt="" title="09" width="570" height="366" class="aligncenter size-full wp-image-459" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/11.jpg" alt="" title="11" width="570" height="760" class="aligncenter size-full wp-image-460" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/13.jpg" alt="" title="13" width="570" height="404" class="aligncenter size-full wp-image-461" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/15.jpg" alt="" title="15" width="570" height="427" class="aligncenter size-full wp-image-462" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/17.jpg" alt="" title="17" width="570" height="570" class="aligncenter size-full wp-image-463" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/fr/wp-content/uploads/2011/08/19.jpg" alt="" title="19" width="570" height="720" class="aligncenter size-full wp-image-464" /></p>
]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>Droste &#038; Photoshop: How-to</title>
		<link>https://www.yloveillusions.com/en/2010/12/11/droste-photoshop-how-to/</link>
		
		<dc:creator><![CDATA[Yves Roumazeilles]]></dc:creator>
		<pubDate>Sat, 11 Dec 2010 15:11:32 +0000</pubDate>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[Droste]]></category>
		<category><![CDATA[Photoshop]]></category>
		<category><![CDATA[spiral]]></category>
		<guid isPermaLink="false">https://yloveillusions.com/en/?p=435</guid>

					<description><![CDATA[I really love the Digital Photography School web site. They have plenty of excellent tutorials, tips and tricks for the digital photographer. I found there a specially intersting one to help us build a Droste-type optical illusion: Droste ‘Frame in a Frame’ Effect. You will love it.]]></description>
										<content:encoded><![CDATA[<p>I really love the <a href="http://www.digital-photography-school.com/">Digital Photography School</a> web site. They have plenty of excellent tutorials, tips and tricks for the digital photographer. I found there a specially intersting one to help us build a Droste-type optical illusion: <a href="http://www.digital-photography-school.com/droste-‘frame-in-a-frame’-effect">Droste ‘Frame in a Frame’ Effect</a>.</p>
<p>You will love it.</p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/en/wp-content/uploads/2010/10/Photoshop_droste_frame_before_after-tm.jpg" alt="" title="Photoshop_droste_frame_before_after-tm" width="600" height="214" class="aligncenter size-full wp-image-436" srcset="https://www.yloveillusions.com/en/wp-content/uploads/2010/10/Photoshop_droste_frame_before_after-tm.jpg 600w, https://www.yloveillusions.com/en/wp-content/uploads/2010/10/Photoshop_droste_frame_before_after-tm-400x143.jpg 400w" sizes="auto, (max-width: 600px) 100vw, 600px" /></p>
]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>Watch dials</title>
		<link>https://www.yloveillusions.com/en/2010/11/27/watch-dials/</link>
		
		<dc:creator><![CDATA[Yves Roumazeilles]]></dc:creator>
		<pubDate>Sat, 27 Nov 2010 15:50:19 +0000</pubDate>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[M.C. Escher]]></category>
		<category><![CDATA[spiral]]></category>
		<guid isPermaLink="false">https://yloveillusions.com/en/?p=431</guid>

					<description><![CDATA[When you love ancient watches and you love optical illusions or graphic design, you may want to mix it all in a form that is a reminder of M.C. Escher spirals of old expensive watch dials. David Pearson, a plastic surgeon with a love for nice watches is also an able Photoshop designer. Source: Cory [&#8230;]]]></description>
										<content:encoded><![CDATA[<p>When you love ancient watches and you love optical illusions or graphic design, you may want to mix it all in a form that is a reminder of M.C. Escher spirals of old expensive watch dials. David Pearson, a plastic surgeon with a love for nice watches is also an able Photoshop designer.</p>
<figure id="attachment_432" aria-describedby="caption-attachment-432" style="width: 639px" class="wp-caption aligncenter"><a href="http://www.flickr.com/photos/fpsurgeon/2373053266/in/set-72157604365966999/"><img loading="lazy" decoding="async" src="https://yloveillusions.com/en/wp-content/uploads/2010/10/tiffany.png" alt="" title="tiffany" width="639" height="640" class="size-full wp-image-432" srcset="https://www.yloveillusions.com/en/wp-content/uploads/2010/10/tiffany.png 639w, https://www.yloveillusions.com/en/wp-content/uploads/2010/10/tiffany-200x200.png 200w, https://www.yloveillusions.com/en/wp-content/uploads/2010/10/tiffany-400x400.png 400w, https://www.yloveillusions.com/en/wp-content/uploads/2010/10/tiffany-600x600.png 600w, https://www.yloveillusions.com/en/wp-content/uploads/2010/10/tiffany-144x144.png 144w" sizes="auto, (max-width: 639px) 100vw, 639px" /></a><figcaption id="caption-attachment-432" class="wp-caption-text">Tiffany time spiral - Copyright © 2008 D. C. Pearson, M.D.</figcaption></figure>
<p>Source: <a href="http://www.boingboing.net/2010/09/26/escher-esque-watch-d.html">Cory Doctorow in Boing Boing</a>.</p>
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			</item>
		<item>
		<title>A circle, a spiral, something else?</title>
		<link>https://www.yloveillusions.com/en/2010/09/04/a-circle-a-spiral-something-else/</link>
		
		<dc:creator><![CDATA[Yves Roumazeilles]]></dc:creator>
		<pubDate>Sat, 04 Sep 2010 16:01:27 +0000</pubDate>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[circle]]></category>
		<category><![CDATA[spiral]]></category>
		<category><![CDATA[vertigo]]></category>
		<guid isPermaLink="false">https://yloveillusions.com/en/?p=368</guid>

					<description><![CDATA[]]></description>
										<content:encoded><![CDATA[<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/en/wp-content/uploads/2010/07/cercles.jpg" alt="cercles" title="cercles" width="580" height="580" class="aligncenter size-full wp-image-369" srcset="https://www.yloveillusions.com/en/wp-content/uploads/2010/07/cercles.jpg 700w, https://www.yloveillusions.com/en/wp-content/uploads/2010/07/cercles-200x200.jpg 200w, https://www.yloveillusions.com/en/wp-content/uploads/2010/07/cercles-400x400.jpg 400w, https://www.yloveillusions.com/en/wp-content/uploads/2010/07/cercles-600x600.jpg 600w, https://www.yloveillusions.com/en/wp-content/uploads/2010/07/cercles-144x144.jpg 144w" sizes="auto, (max-width: 580px) 100vw, 580px" /></p>
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		<item>
		<title>Is it a circle or a spiral?</title>
		<link>https://www.yloveillusions.com/en/2010/07/31/is-it-a-circle-or-a-spiral/</link>
		
		<dc:creator><![CDATA[Yves Roumazeilles]]></dc:creator>
		<pubDate>Sat, 31 Jul 2010 19:21:14 +0000</pubDate>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[spiral]]></category>
		<guid isPermaLink="false">https://yloveillusions.com/en/?p=342</guid>

					<description><![CDATA[]]></description>
										<content:encoded><![CDATA[<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/en/wp-content/uploads/2010/06/i_am_bored_circles.jpg" alt="i_am_bored_circles" title="i_am_bored_circles" width="500" height="496" class="aligncenter size-full wp-image-341" srcset="https://www.yloveillusions.com/en/wp-content/uploads/2010/06/i_am_bored_circles.jpg 500w, https://www.yloveillusions.com/en/wp-content/uploads/2010/06/i_am_bored_circles-400x397.jpg 400w, https://www.yloveillusions.com/en/wp-content/uploads/2010/06/i_am_bored_circles-144x144.jpg 144w" sizes="auto, (max-width: 500px) 100vw, 500px" /></p>
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		<title>This is not a spiral</title>
		<link>https://www.yloveillusions.com/en/2010/06/26/this-is-not-a-spiral/</link>
		
		<dc:creator><![CDATA[Yves Roumazeilles]]></dc:creator>
		<pubDate>Sat, 26 Jun 2010 19:06:26 +0000</pubDate>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[spiral]]></category>
		<guid isPermaLink="false">https://yloveillusions.com/en/?p=330</guid>

					<description><![CDATA[]]></description>
										<content:encoded><![CDATA[<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/en/wp-content/uploads/2010/06/blue-spiral.jpg" alt="blue-spiral" title="blue-spiral" width="590" height="443" class="aligncenter size-full wp-image-331" srcset="https://www.yloveillusions.com/en/wp-content/uploads/2010/06/blue-spiral.jpg 590w, https://www.yloveillusions.com/en/wp-content/uploads/2010/06/blue-spiral-400x300.jpg 400w" sizes="auto, (max-width: 590px) 100vw, 590px" /></p>
<p><img loading="lazy" decoding="async" src="https://yloveillusions.com/en/wp-content/uploads/2010/06/color_spiral_illusion.jpg" alt="color_spiral_illusion" title="color_spiral_illusion" width="590" height="394" class="aligncenter size-full wp-image-332" srcset="https://www.yloveillusions.com/en/wp-content/uploads/2010/06/color_spiral_illusion.jpg 590w, https://www.yloveillusions.com/en/wp-content/uploads/2010/06/color_spiral_illusion-400x267.jpg 400w" sizes="auto, (max-width: 590px) 100vw, 590px" /></p>
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