To dream about a picture means deception. The dream in which you draw symbolizes your participation in unseemly business. To spoil in a dream of a picture means that for protection of the rights you will use rough methods, but will forgive you it. To buy pictures means that your business activity will not bring you the expected result. If dreams you that you are in the room from which walls look masterpieces at you, then, perhaps, you have ardent desire to achieve bigger success, than now.
Be sure and keep any other thoughts out of your mind before drifting to sleep as a cluttered mind can decrease the chances that you will remember your dreams upon waking. Also, focusing on remembering your dreams upon waking in the morning is another very important thing. This sounds very easy, but is often hard for some to do. Interpret a dream by "dictionary dream of interpretation"
When you very first wake up, simply think about your dreams. Don't allow your mind to drift off to other things, just lay there and think about the things you dreamt about the night before - dictionary dream meaning.