How to make the illustrations visible?

Hello,

I am a newly registered creator and I would like to understand the next steps after successfully uploading my pictures. I have uploaded around a hundred illustrations in PNG format, which have been approved. However, I'm unsure about what to do next. Are they currently visible or invisible? Do I need to create releases for them?

Although I've tried creating releases and read about them, the information is still not clear enough to guide me on what steps to take and how.

By the way, the virtual assistants just mechanically give out irrelevant information and can't provide support and solve problems at all.

Thanks for your help.