Thank you for your question.The BBL procedure involves harvest fat from areas of your body where there is excess fat and injecting that fat carefully into the central zone of your buttock. In addition, it involves liposculpting the buttock to facilitate a more rounded look. The common donor...
Judging by your photos, you would be a great candidate for a BBL / tummy-tuck combination. A vegetarian diet should not affect the outcome, as long as you are healthy and consuming a balanced diet.