I think this is a good drawing! Love her so much! And the clothes are looking good, love the little lensflare/ particles around her! And her face expression is good. Just one thing! Her hand is wrong, looks like it's bending up, and that must be very painful! Her hand should be more flat on the ground. Also her arm is way too thin her upperarm. Looks like theres no meat on her bones!. But That's the only thing I can see what's not that good The colouring is very stunning, and love the pose! Just keep on working on the anatomy! ( I have a hard time with that too..) But well, keep on practising!