How about setting yellow pictures on the background wall of friends circle?

It is good to set a yellow picture on the background wall of the circle of friends, because it has the advantages of bright, lively, happy and positive.

1, bright and bright: Yellow is a bright and bright color that can attract people's attention. Setting a yellow background wall can make the circle of friends more conspicuous.

2. Happiness and positivity: Yellow is considered as the color representing happiness and positivity. It can bring people a positive, happy and joyful feeling, and make the circle of friends more energetic and positive.