You can use the Warp feature to modify any picture as per your liking. To access this, please navigate to Image Menu > Transform > Warp. (The option would be disabled if you're in Quick workspace, so please switch to the Expert workspace before invoking it).
You may also refer to these tutorial videos created by some of our users.
Warp Tool in Photoshop Elements - YouTube
The Warp Transform tool in Adobe Photoshop Elements 2022 - YouTube
Please feel free to respond here if there are any more questions.