Sherlock Holmes meets Iron Man!

This great piece of fan art features two of Robert Downey Jr.'s characters coming face to face; Sherlock Holmes and Iron Man. I think Deviant Artist Daaakota did an amazing job here and really like how he made Iron Man fit into Homes' era by making him steam punk. The piece is titled 'Too Much Good Stuff' and is wonderfully done. How do you think these two would act towards each other if they really came face to face?
 

Source: Deviant Art - Daaakota