What are the more cost-effective art photos in Chengdu now? Is it more cost-effective? Seek speed, online, etc.

Alas, now the group buying websites do almost all the group buying. Many products are put on group buying websites for publicity, not mainly for sales. I think windsurfing photography is cost-effective, and there is no intermediary platform like group buying website, which is more cost-effective. Tonight, the latest exotic art photos-Ganges Daughter Series will be released at their garden party.