I spent a few hours on this one today. It started out as anatomy/sketch practice, but I had a very satisfying time taking a lot of time to take it beyond a sketch.
It's not well drawn, but it speaks of my skill level at this time. Just more practice and it will all become easier and faster.
Also posted this to
Furry Art School on Reddit, but thought you fuzzies might enjoy something I don't ordinarily post online.
I found a nice sketching site that presents you with a real-life picture to draw within a time limit you set. Always interesting poses too and it really helps me learn anatomy. Gesture drawing as it were.