You can most definitely get an improvement in your contour that will make you happy. When going for your consults, ask to see photos and try to focus on patients that have your body structure or close to it. Remember, for Brazilian Butt Lift, it's not only what is added to the buttocks but also what is removed from the surrounding areas--sacrum, flanks, hips, lower and lateral back, and abdomen that makes all the difference!
Based upon the one photo it would appear that removing the fat from around the waist and hip area and transferring it to the buttocks and upper outer thighs would give you a nice shape change. After seeing an experienced doctor you will have a better idea of just how much can be accomplished. However, I think you would have a very nice shape change. Best of Luck Dr Harrell