The San Francisco Bay Area because is an almost completely visual experience. There are more outdoor murals than ever before. It is a designer’s paradise. Walking through the streets is almost a visual overload — if you are a photographer you will have an impossible time not photographing everything that inspires you visually.
There is a color theory definition of happiness that has to be with being visually pleased. The idea explains that that if one is visually happy, one is also inwardly content and happy. If this resonates with you, perhaps the San Francisco Bay Area will be your perfect next vacation spot!