For sketches these are pretty baller. I kinda like em better when they aren't colored in. Maybe a nice paint-fill/scan thingy would make em cooler? Dunno. I don't wanna come off as a nepotist and give this a 5/5, but it's damn close, in my books, to being real good. The two cat characters, example, are REALLY nicely shaded in their faces. The rest is alright. I agree with Funky, the simple-ism is a breath of fresh air.