Steam punk inspired character model sheets

Here are some character model sheets that I drew for a group project a while back.
They were meant to be farmers with a steam punk inspired look to them drawn in a graphic novel kind of style, they are also father and son.
This was my first time using a tablet to draw except for messy doodles.  I used Photoshop with a Bamboo Manga graphics tablet.  I think they turned out well in the end even though I don't draw that often now!
I did end up doing a quick 3D model of the son in Maya which I might put up in another post.

Steam punk farmer son, cute!

And his father.