[art market]Can I sell art on Reddit

I’m a professional artist from India and I’m relatively new to using Reddit for the art-business side of things.

I mainly work with realistic oil paintings and acrylics, and I also do graphite drawings and other forms of traditional artwork. I’ve been doing this professionally and currently get most of my work through commissions and personal connections.
I’m interested in expanding my reach, particularly toward international audiences, and I was wondering how other artists have used Reddit as part of their business or to build an audience.

Are there particular subreddits or communities where artists can share their work, build genuine connections, and learn about the business side of selling art? I’d also be interested in hearing from artists who have successfully reached customers outside their own country through Reddit.

I’m not very familiar with the Reddit art community yet, so I’d appreciate any advice on how to approach it properly and follow the community rules.