Per my Terms of Service, you must own a commercial licence from me in order to use my work commercially. Commercial fees are an additional charge on top of the commission price. Your licence covers all artwork received from me. There is no payment plan for commercial licences; they must be paid upfront. The prices listed are the minimum asked prices which vary depending on commission value, intended purpose, and distribution scope. For limited licences, you will be reminded when you need to renew.