For someone who doesn't know ballet positions you did really well! Although I think the bottom left is a bit more jazz. That and bottom right's leg looks a little impossible... But like I said, way better than most
Wow! For the dancer in lower right corner, instead of looking back at her hand she should be looking beyong the front (left) hand. Also, her hips could be more square (dancer's hips act like headlights, my teacher says) which means that her right hip could be more where her left hip is. Cool though!
Great drawings, I love them! Yes, they could pass as ballet, but not a particularly talented dancer, just remember, if you draw more ballet sketches, the dancers body should never be scrunched up or turned to the side in a arabesque.
But like I said, way better than most
y claro, excelente dibujo