Leo starts to suffocate. 

His chest caves in, skin gets pale in almost no time, and limbs get flabby.
No one knows what’s going on. Tracheotomy suction doesn’t help.
Leoparents decide to change the tube, as it is probably clogged.
The action takes a few minutes that seems like eternity…

2011.06.10
Maurits Cornelis Escher, Eye