Nothing much to explain. I did this on my Nexus tablet with a Bamboo stylus. I wish it looped a bit better but oh well. I think tomorrow will get back to the run from yesterday. I may do some more with the whale guy. I just love drawing him. Here's an idea of what he looks like:
This was my first attempt at coloring him so it's just a rough drawing. I'm still debating whether his fin comes off of his head or his back. His clothing and tattoos are unfinished as well. I thought I'd post him for reference.