50 sketches per day - is it possible?

A while ago Yana Frank suggested in her blog the concept of 50 sketches per day. The idea is to just sit and draw 50 sketches per day. Crazy as it sounds - it might be an interesting project.

I actually tried something like that once and a burnout came quickly. It was suggested that one does a drawing per day, in any possible format and publishes the outcome. I held it only for a month or two.

The challenge is interesting but very intimidating. The good thing is that it's very motivating.
So I might try it again. Maybe.