I looked and... well they're ok but you need to photograph them better and also the paper is all crumpled, if you treat your own drawings like crap I don't think other people will appreciate them either.
(I'm portuguese so I don't really know the technical name but I'll try to explain) When you are taking a photography of your draw, do you use the camera flash, do you use a lamp and position in a certain way or do you use natural light? (I tried my best to explain myself :/ )
Oh! I forgot, I'm sorry if I'm asking too many favours but could you also leave a comment? And wile you do it be brutally honest thank you (I would give you a cookie but I will give you a brofist) *brofist*