The key of a photo in my opinion is the same as selling a product. We have to choose the right consumer and the right time.
Photos are also like that but more complete again. We need to be in the right place, the right lighting, the right camera and the right focus. Please correct me if it is wrong because I am not a photographer
Well I just sell these ones in microstock because I'm too lazy to run solo exhibitions anymore. I can easily sell these prints at $200-$500 with the right art buyers and marketing efforts.