Random Character practice mecha steampunkish style

Random Character practices, this time i've been influenced by the artist Zedig, his mecha and steampunk like theme characters are really awesome.

I spent pretty much the whole day working on these characters. Started working on them at 10 am...and finished the last one at 7pm, but of course not straight, if i didnt have to think and eat and help mom with grocery and other misc. things in the house, then I would say maybe 4-5 hours.

I really like hot they turned out, there are three in there that are from my moleskine, next thing to do is to color them in, which i think will take a lot longer, because choosing the right colors is gonna be tough, coloring takes me the longest i think.

Hopefully I'll be able to finish the coloring tomorrow and start on the next set of random character's.