Caran D’Ache watercolor pencils on moleskine sketchbook
During warm weather hippopotami secrete sweat that is pink. This substance not only cools them down but also helps fight infections of the skin.
Challenge:
illustration friday = heavy
Products featuring this design are available here
The Box Of Colors 
Pink as a Hippo is gorgeous! Pink sweat…wow. This is a lovely blog I shall be returning often
great funny illo. love how the pink hippo smiles.. 🙂