Tips on how I can grow my photography account?

I spent 3 years traveling in Asia, 15 months specifically in Japan, and I really want to share the thousands of photos and videos I took. I've never used TikTok and even IG I've only ever posted to casually. Does anyone have any tips for how I can grow a brand new account? I don't care about millions or even thousands of views or likes, but it would be nice if at least a few people saw what I posted. I'd appreciate any pointers you can spare. Thank you!