Welcome to Hive, although from what I can see, you have joined without receiving adequate guidance on how to navigate the ecosystem.
There are general rules in every community, such as posting a minimum of three photos in each publication and writing between 300 and 500 words in a single language, with English being the most recommended, although there is a Spanish-speaking community that values translations into Spanish.
You mention your taste in art, but you don't specify which branch. There are film communities such as movies&tv, others such as hivearte, and some music-related ones such as music or vibes.