How to make friends when my sister paints and my brother learns guitar?

I believe that painting is a hobby of many people. Cruel people have painted, copied and participated in some painting competitions when they were young. I remember when I was a child, I copied the King Kong gourd doll in Hulu Brothers, the scorpion essence, the Monkey King and some fairies in The Journey to the West, and Andersen's fairy tales.

Playing the strings of the guitar, playing the curved parallel lines, Huaguang fell from the gap and inadvertently lost it; In the quiet afternoon, the sun shone through the window. I looked at you and you fell asleep with your guitar. I want to have a guitar like this and tell her what I can't say in my heart, which has already become a string-like concern.