There are many interior styles. The choice of this depends on your preference. Someone prefers the classic style, someone Scandinavian, etc.
Therefore, if you want your apartment to be cozy and comfortable for you, I recommend you contact virtual staging spotless
https://www.spotlessagency.com/Here you can get different types of projects for your home and choose the one that is best for you.
Trust me, rearranging furniture and walls on a computer screen is much easier and cheaper than in reality.