Tiago Silva likes a challenge and wants to show us something we haven’t seen before. From his perspective, optical illusion is something extraordinary. Here are his best photos without any editing!

#1 Handheld Light

#2 Glasses

#3 A Crumb of Rock

#4 On a Spoon

#5 A Rug Made of Sidewalk

#6 A Bird Caught by a Statue

#7 Cars Underfoot

#8 Corrida?

#9 Woman With Miniatures

#10 On the Lens

#11 In a Strange Circle

#12 Swinging by the Water

#13 Paws Up

#14 On Top of the Roof

#15 Strange Monster

#16 Fools?

#17 Weird Selfie

What do you think of these smart techniques ?