Many years ago, I worked for a company that utilized a large plant to make their products. The plant was so large that I could not recognize a person who was at the other end of the plant. However, I soon learned to recognize a person who was far away by their walk and other mannerisms.
Why do I bring this up? My wife and I were talking about how, after we die, we will recognize our friends and relatives. Our physical body will decay but God could make a duplicate spiritual body. But what about those with physical deformities? If God corrects those it might make recognizing them difficult. I think a better solution is that we will recognize each other by our souls. After all our soul is the sum total of our existence; it is more than our physical appearance.
We spend much time addressing the needs of our physical body including making it look as attractive as possible. Do we spend as much time improving our soul?