Is this a realistic wish picture for me for a tummy tuck? (Photo)

I think that you will be able to get close to the photo regarding your tummy and waist. i'm not as confident that fat grafting will get your outer thighs looking like that. Some of that will depend on the laxity of your thighs in order for them to "accept" the fat. Good luck.

Hello and thank you for your question. Based on your photograph, you are a
great candidate for a tummy tuck with liposuction.  This can be done
through a low and short incision, all completely below the bikini line.  The belly button can be designed to look
natural and have no scars on the exterior.  
Your muscles can also be plicated resulting in a flat
abdomen.  Fat grafting to your hips can be performed at the same time for improved
hip and waist contour.  Make sure you
specifically look at before and after pictures of real patients who have
had this surgery performed by your surgeon and evaluate their results.
 The most important aspect is to find a surgeon you are comfortable with.
I recommend that you seek consultation with a qualified board-certified plastic
surgeon who can evaluate you in person.
Best wishes and good luck.
Richard G. Reish, M.D.  FACS
Harvard-trained plastic surgeon

You already have a nice shape with a defined waist and the treatment you have planned will help you refine your shape to be more similar to the photo with the green and white dress.Removing the extra skin and fat and grafting your hips will bring you closer to the look in the photo, although your exact result can’t be predicted, with careful surgery you can achieve a very nice result.All the best to you,Dr. Nancy de Kleer