There as several affordable and easy-to-use Photoshop alternatives around these days. My personal favourites (on MacOS) are Affinity Designer and Pixelmator. I'

There as several affordable and easy-to-use Photoshop alternatives around these days. My personal favourites (on MacOS) are Affinity Designer and Pixelmator. I'm sure that there are others which save you the price tag of Photoshop and the learning curve of Gimp.