Flip-flops try to revive 'The Dress' color controversy - CNET
This optical illusion of a pair of flip flops is making people question their sanity: 'Thought my brain was playing tricks'
Flip-flops star in latest social media debate over 'What color is it?'
Remember 'The Dress'? Now it's the colour of flip flops people can't agree on - Mirror Online
Optical Illusion Sandals & Flip Flops | Zazzle
What Color Are These Flip-Flops? Slippers Causes Same Debate As Famous Optical Illusion Dress...Some Say Its Black And Blue, Others Say Its White And Gold - MojiDelano.Com
Optical illusion Flip Flops | CafePress
What Color Are These Clothes? Latest Optical Illusion Baffles The Internet | IFLScience