There is a company called www.zazzle.com where you can have posters made from images you upload. That is a way you could have a poster made of the mad Harpo face. If you want to try that but don't have the image to upload, let me know and I can capture the image for you. I don't know yet how great the quality would be blown up, we'd have to see how good the image comes out that we'd be starting from. I had one made not too long ago and it came out really nice.
I chose the small poster and it is plenty big enough!
I don't know if you could get it by Christmas at this point, but they do ship quickly.
As far as the bananas go, I guess he was hungry, LOL!!
I think he's eating a sandwich and has a banana in the other hand, LOL!!
I hope you have a great holiday!!!