I have an old picture with my mom and grandma that I want to use as the concept of my grandma's birthday gift. How can I digitally or artistically enhance this photo so it can be a gift?

This is a Anzu x Atem (for those that are Japanese illiterate (( those who don't read or speak Japanese at all)) the pairing is Tea x Atem)This is for a friend of mine who has just had surgery and this is her Get-Well Soon...