At this stage you are way too early after surgery. Things may look abnormal to you but this is ok and not unexpected. With time the scars will fade and the shape of your breasts and nipple/areola will also change. Be patient, follow your plastic surgeon's post-surgical protocols for breast lift and augmentation.
I readily appreciate your concern, but it is way to early to evaluate the shape of the breasts. There are (at least) two reasons to expect improvement-- The lower pole skin can be expected to stretch out as the implants settle The implants themselves are high riding, which is common or even usual in under the muscle implants, and they will "drop" over the course of 3 months or so. Patience. Follow up closely with your surgeon, communicate all you concerns. Thank you for your question, for the photos, and best wishes.