Jack Dykinga / Lightning storm with rainbow over Saguaro cactus (Carnegiea gigantea) near Redrock, Arizona State Trust, Sonoran Desert, Arizona. September 2015. Long exposure with lightning trigger.
01514911
Jack Dykinga / Lightning storm with rainbow over Saguaro cactus (Carnegiea gigantea) Avra Valley, Saguaro National Park, Tucson Mountains, Arizona, USA, August 2015. Long exposure with lightning trigger.
01514910
Jack Dykinga / Lightning storm at twilight with Saguaro cactus (Carnegiea gigantea) Avra Valley, Saguaro National Park, Tucson Mountains, Arizona, USA. June 2015. Long exposure with lightning trigger.
01259081
Stephen Dalton / Venus flytrap {Dionaea muscipula} showing trigger hairs for catching flies,
01259857
Stephen Dalton / Close up of trap of Venus flytrap {Dionaea muscipula} showing trigger hairs
01622743
Marie Read / Backyard setup for photographing Ruby-throated Hummingbirds (Archilocus colubris) in summer, New York, USA. A natural food plant (cardinal flower (Lobelia cardinalis)) in a floral tube of water is tie...
01618434
Georgette Douwma / Yellowmargin triggerfish (Pseudobalistes flavimarginatus) juvenile, West Papua, Indonesia. Indo-West Pacific.
01607184
David Fleetham / Yellowmargin triggerfish (Pseudobalistes flavimarginatus). Yap, Micronesia.
01607375
Naskrecki & Guyton / White-backed vultures (Gyps africanus) feed in a frenzy at a waterbuck carcass (Kobus ellipsiprymnus), Gorongosa National Park, Mozambique. Waterbuck are large animals with tough hides, and in Gorongo...
01596491
Ashley Cooper / Old Polar Bear trap at Texas Bar in Liefdefjorden on northern Spitzebergen, Svalbard, Norway. The trap would be baited with the bait attached to a string that ran to a rifle trigger, when the bear pu...
01573978
Claudio Contreras / Black jack (Caranx lugubris), Green Jack (Caranx caballus) and Redtail triggerfish (Xanthichthys mento), San Benedicto Island, Revillagigedo Archipelago Biosphere Reserve (Socorro Islands), Pacific Oc...
01573977
Claudio Contreras / Bluefin trevally (Caranx melampygus) and Redtail triggerfish (Xanthichthys mento), San Benedicto Island, Revillagigedo Archipelago Biosphere Reserve (Socorro Islands), Pacific Ocean, Western Mexico, M...
