Spanish Envelop member Itziar San Vincente did a collaboration with the Fondacion Curarte to humanize, or rather animalize Paediatric urgencies of the Hospital Gregorio Marañón of Madrid. This foundation is in charge of 'humanizing' infantile areas of the hospital.
She added a complete zoo to the walls of the children's zones. I'm sure those bold funny animals will more or less facilitate their unpleasant stay at the hospital. Well done Itziar! It would be cool to add your happy vegetables to walls of school canteens.
Here's an extract/interview from Spanish newspaper El Correo regarding this project.