I love how the mural is reflecting the curves and lines you display by your pose as well, with your back slightly curved as well.
The way your hand lays along your thigh together with how your hair falls in the same direction accentuates your pose and emphasizes the center of the photo, creating more balance in the visual.
The color of your dress is so similar to your skin-tone that it doesn't attract too much attention, and all the attention goes towards your face and expression.