YOU SAID:
I have a background in Painting
INTO JAPANESE
私は絵画のバックグラウンドを持っています
BACK INTO ENGLISH
I have a background of painting
INTO JAPANESE
私は絵の背景を持っています
BACK INTO ENGLISH
I have a background of the picture
INTO JAPANESE
私は絵の背景を持っています
BACK INTO ENGLISH
I have a background of the picture
Come on, you can do better than that.