I think this is a great idea. Unfortunately, several of the images have alignment issues and other problems. One of the mockups thumbnails covers up the user&#x27;s thumbs with the screen, for example: <a href="http:&#x2F;&#x2F;smartmockups.imgix.net&#x2F;47_bg.jpg?fit=crop&amp;w=360&amp;h=270&amp;blend=47_fg.png&amp;bm=normal&amp;bf=crop&amp;bw=360&amp;bh=270" rel="nofollow">http:&#x2F;&#x2F;smartmockups.imgix.net&#x2F;47_bg.jpg?fit=crop&amp;w=360&amp;h=270...</a><p>Also, have you thought about doing some basic colour balancing on the uploaded images to match the environment in the image, or overlaying some subtle alpha-channel reflections? (Both of which would greatly increase the realism)