How NOT to make an app

• One can only browse through all pictures from start to end, no categories, no order, not even going backwards
• The text below is a static part of the picture that cannot be hidden
• You cannot zoom the picture part to fullscreen. No, rotating the phone doesnt help. This makes some illusions nearly impossible to see.
• Also, there are no surprises in here for a real fan of optical illusions…
So: Get these classics on the Net for free, and watch them fullscreen on your monitor…

JayBeeDee about Optical Illusions - Images That Will Tease Your Brain, v4.1.2