Pantalaimon's sketchbook

[Pantalaimon]

Hey,

I'm new to CA (I joined up a year ago this is the first time I've actually used it) so if I'm doing something wrong or posting in the wrong place please let me know because I don't really know my way around here.

Any critiques are much appreciated!

Cheers!

[Pantalaimon]

Here's a Mucha style portrait I did of a friend, this is an old piece and one of the first digital paintings I did.

[Pantalaimon]

This might seem like a dumb question but does anyone know what file type is best for uploading images? And what size you should make them? I tried to upload as a jpeg but it kept saying the file was too big - this was at only 300 pixels high.