I love your art style so much! You do a wonderful job with furries, especially. If it's not too much trouble, I have a few questions to ask: How long have you been drawing? And what kind of program do you use (I'm assuming photoshop)? I hope it's not too personal...
Thanks very much! And sure, I don't mind answering your questions.
Hm, well, I've been drawing since I was old enough to hold a crayon (my first real memory of anything arty is a drawing of a Ninja Turtle I drew for a kindergarten classmate). These days I primarily use Photoshop, but I've also had formal training in oil and watercolor painting.
Well, nothing beats drawing from life, but if a trip to the zoo/preserve isn't always practical, photography works, too. It's really just a matter of paying attention to shapes and proportion. All drawing really is is just learning to see, if that makes sense. Practice, practice, practice only works if you can eventually identify problems in your art and correct them.
I recommend reading "The Art of Animal Drawing" by Ken Hultgren as an intermediate book. It's honestly the only book I've come across that isn't daunting or overly simplistic (I can't recommend how-to-draw books that use the old 'draw a circle, now another' schtick, because they don't actually teach you how to think in 3D about what's being drawn). This book in particular focuses on action and motion.