I have started to tittle my drawings with the word "abstract" and the. The date finished or published unto the Internet. I find that this way they will be easier to identify in the future.
I have been thinking that people may want to purchase images that are scarce. That is the draw sometimes buy some people. This has led me to think that maybe I will Jair leave my images up for a year then remove them never to be sold again.
If none sell so be it. If a thousand sell then great. But maybe I could have a rule where images are only available for a specific amount of time.
In any case I do not know if I'll do that. We shall see.