Find an old building that is scheduled to be torn down. You and your friends paint murals on this old building. After the building ( which you and your friends do not own) is torn down to make way for a new building, you sue the contractor.
And the judge awards you and your "artist" friends $6.7 million dollars.
i will be out looking for old buildings in NYC, and some think Cali. Is the land of the nuts and fruits