Specializing in capturing the highest quality photography in and around Grand Targhee Ski Resort since 2008. Owned and operated by Jedd and Katie Mumm.. Meet Jedd and Katie! Fierce skiers, passionate parents, happy people. Photography has been a constant shadow to their shenanigans since 2008, a necessary component of honoring the moments of life that can't afford to be lost. When the opportunity to buy Powder Day Photography surfaced in 2015, they were ecstatic to collaborate two of their finest passions into one pathway. This endeavor has been incredibly empowering, giving them opportunities to better others lives through professional service.. 3300 Ski Hill Road, Alta, WY 83414, United States