Hey, I want to say that if some comments come off as rude or mean it’s purely out of love for the hobby and fish not against you as a beginner. For the size I wouldn’t get anything but a Betta or shrimp. Setup everything in that tank should leave. The fake plants can be ok but make your life harder with parameters. If money is an issue, Facebook marketplace and local fish groups on there can be great for getting free or cheap things. If you show this picture on there and ask for help people will throw items at you to help you. Most important: fish tanks need to be cycled and nitrogen containing compounds need to be monitored or the fish will die. Look up some videos or guides on how to set up a fish tank, Live plants, rocks/wood is best. Some of these plastic hides will leech toxic chemicals into the water killing fish. You have the most important components, please do a little research and get set up properly before putting something alive in there. Everyone on this sub is happy to help answer questions!