Your trans-columella incision is pretty high, but it is far too early to assess the results. Plan on waiting 3-6 months before results begin to stabilize.
The incision through which the open rhinoplasty was performed healed with a marked depression. It seems a scar revision would help improve this. However at 7 weeks postop, it may be best to wait a little longer, massage the area and see if it improves somewhat before a 2nd surgery. Best wishes, Dr. T.
At 7 weeks post rhinoplasty, you are still healing and need to give it time to settle and for the swelling to subside. Best of luck.