Anytime you take a photo that you plan to use commercially you need the paperwork backing up the subject’s consent. Here is some more about photo release forms
Author: Justin Li
Justin Li is the co-founder and CEO of Aries App inc., the developer of the electronic waiver signing solution WaiverForever. He spends most of his time listening to customer feedback and defining product strategy. When he’s not working, he enjoys working in his backyard and travel with his family.