How to fill out the Custom Art Commission Contract Agreement? NOTE: This is a sample Artist-Gallery Letter Agreement for use in Georgia.Artist agreements outline the terms and conditions of the artistic partnership and allow each party to understand what they are responsible for in the endeavor. Use this template as a guide to write your own artist contract or simply fill in the blanks to easily craft your legal agreement. Artist Contract Agreement Form. Please fill out this form completely to establish the terms of your artist agreement. Georgia Commission Agreement Template. Detail the terms and conditions of commission-based compensation with a Commission Agreement. AGREEMENT form on the effective date of this CBA. For instance, if the contract covers just one album, its expiration might coincide with completing both parties' obligations outlined in the agreement.