How to choose a photo frame for oil painting? How to match it to look good in a hotel?

1. It is very important to choose a picture frame for oil painting. Not all oil paintings are mounted in the same photo frame. And must not conflict with the main color of the wall. 2. Color matching should be harmonious, and the colors of paintings, picture frames and living rooms should be soft and elegant, giving people a sense of tranquility and ease; Don't feel contradictory and redundant. 3. The decoration of the painting is the same as that of the hotel. Different countries have different styles of painting because of different cultures. 4. Different hotel grades use different materials.