I was talking to a potenital client one day and he was having a hard time understaning why he needed art in his office when no one is ever there except him. Why would you want to go to an office with blank walls, not very inviting. Do you think you are productive in your office with bare walls, would your productivity change if the atmosepnere was different? I think we can all agree that it would.
In my studio I surround myself with beautiful pictures of flowers that my stepmother takes for me while she's traveling abroad. Although I don't paint the flowers on the pictures they are there for inspiration.
Color changes the way you feel, it's a proven fact. Surround yourself at all times with the things that make you feel good and do things that make you feel good!