Based on the Google Play Store information you provided, it appears "My Photo Keyboard With Themes" is an app that lets you customize your phone's keyboard with features like:

Setting your own photo as the keyboard background
Using various emoji and themes
Having access to fancy fonts
Overall, the app seems designed to make typing on your phone more visually appealing and fun.

https://photokeyboard.app/

https://amzn.to/4dw5ifg