Try these tutorials with Photoshop
Edit photos to create new images and graphics.
Expand an image and change its aspect ratio using Generative Expand.
Note: Stock assets provided are for practice purposes only.See terms .
Use Generative Expand on your Instagram images
Generative Expand in Photoshop automatically creates new content to fill in the gaps when you expand an image. Use it to quickly change an image from horizontal to vertical with the perfect aspect ratio for Instagram.