I've purchased the DepositPhotos deal 7 times over a 3 year time span (with various appsumo accounts). It's hands-down the most affordable way to get stock photography. I have tried their AI and it's mediocre, but I don't care; the stock photos sold at an affordable price keeps me coming back year after year.

The deal is super easy to understand, even a monkey can figure it out.

1-credit = 1 stock image and you can download it as many times as you want. Simple. No brainer deal.