He lives in Mount Victoria in the Blue Mountains, where he established his open studio and gallery and runs creative photography workshops. Since the 1980s, Gary has developed his artistic career in the UK, USA and Australia, but specialises in the rich scenery in the Greater Blue Mountains. His work has featured in high profile photography and tourist magazines, such as Australian Geographic, and on two Australian postage stamps. Gary regularly exhibits his work, as well as selling privately from his gallery. His clients include major hotels and resorts in the Blue Mountains. He self-publishes high-quality photographic books with spectacular images of the Blue Mountains World Heritage environment.