Colour on colour post-its

Some kind of space Buddhist?

I received some coloured post~it notes from a certain Mr. F Christmas last year and they were so pretty, I was a bit scared to use them at first but recently I have been experimenting with my battered old colour pencils on them and I think they look rather lovely!

One of the first warriors
 (there will be a post all about her!)

A bit sketchy but quite
 a sweet victorian lady, I think.

trying out different expressions... 

Literally NO idea!
A Shakespearian/Egyptian jester?