Some original artworks of M. C. Escher, displayed at the Art&Science Museum

One of his famous tessellations, from bird to fish transition. The most striking thing in Escher's work is the continuity. 

This kept me standing for a while. The shape birds and flying fishes make does slightly resembles a Möbius string. Taking into consideration that the rivals that create infinity clash at some point. 

Lovely rivals.

Very famous self-portrait reflecting from a mirror sphere.

This is simply beautiful. I adore this. The infinity bond. But, does it exist?

The hardworking ants. Can you imagine the life of an ant who lives on a Möbius string? Infinite working...

Some Emblemata of MC Escher's, displayed in the Art&Science Museum Singapore

Some of original emblemata of M. C.  Escher, displayed at the Art & Science Museum, the Journey to Infinity exhibition.

M. C. Escher's self portrait.

"Those who grew up in the torment bite, bites. Painfully scorched in the sad dry earth, how can I be detested for my spite when I inflict pain?"

"Beat me, until the destruction, beat!"
"Inwardly, I am hard and cold, there is no glow or fire in me, but if I am struck by fate, the sparks fly everywhere."