There's a little story behind this:

For my concept Art class we had to design characters for the story each of us made up. The assignment was for thumbnails, but since our professor is brand new, none of us know exactly what he wants for thumbnails, so I drew these. There were other little drawings that I handed in, but these were the highlight.

Our professor, while brand new to teaching has been doing concept art for a long time, notably for his oil paintings he did for Dungeons and Dragons. For us we were used to another professor, so coming into this course with someone else is definitely a struggle, and he is a little harder on the critiques than we are used to. As of every week he comes around to each of our computers and looks at what he have done, so when it was my turn I was expecting (I was actually hoping for) a hard critique, but he said that he really liked it. After he had finished going around to everyone, he brought the entire fucking class over to my computer and used my drawings as an example and said that mine were on industry standards. To me, I thought these were just okay sketches, and was completely surprised when he said otherwise.

I should be happy, but I'm still not sure if these are as good as he says they are. I need some critiques.

He also said he liked the nekkid one better, not exactly sure what to do with this information.