The graphic-design tool software i use is Adobe spark post and canva. What i like about adobe spark post is i can use it offline in my android phone. I prefer using Canva when im using my computer or PC.
adobe spark post is easy to use. but expensive if i want the premium features. It's 5976 php per year. Not worth it.
I use it to sell inspiration or motivational quotes.
i was able to sell few but that's better than nothing.
if you take a look at these pictures, it looks simple. Who would ever thought it would sell? in the end it would be the customer to judge if they want to buy my photo or not.
If ever you're going to sell photos with inspiration or motivational quotes in it, pls make sure it's not from famous people or your photo will be rejected.