As stated before, there are numerous problems plaguing this one, and I'll try to address them:
Her legs join up to her body albeit too highly. Her closest breast is too close to wrapping around her back, and her breasts also seem to be like flat disks. Her closest arm is extremely short compared to her further hand. There seems to be no support for her body to be in that position what so ever. Upon closer inspection, her furthest leg seems to come out of her right leg, or at her 'center point', so to speak, it doesn't connect to her body at all.
Try making a basic skeleton on her, a sort of stickman before you start fleshing out the character. Take in mind if she's supposed to have much more flexible joints than the average human or not. Consider the limits of what she can do.