David Noton / Morraine Lake, in the Valley of the Ten Peaks, after recent snowfall, Banff National Park, Alberta, Canada. October 2009

Fred Bavendam / Scissor-tail Sergeant (Abudefduf sexfasciatus), Indonesia

GEORGETTE DOUWMA / Scissor tail sergeant (Abudefduf sexfasciatus) pair spawning on coral rocks. Lembeh Strait, North Sulawesi, Indonesia.

Michele Westmorland / Schooling Scissortail sergeant fish (Abudefduf sexfaciatus) Snorkel beach, Nanuya Island, Fiji.

Michele Westmorland / Schooling Scissortail sergeant fish (Abudefduf sexfaciatus) just below surface, Snorkel beach, Nanuya Island, Fiji.

Michele Westmorland / Schooling Scissortail sergeant fish (Abudefduf sexfaciatus) Snorkel beach, Nanuya Island, Fiji.

Michele Westmorland / Split level image of schooling Scissortail sergeant fish (Abudefduf sexfaciatus) and snorkeler, Snorkel beach, Nanuya Island, Fiji. Model released

Michele Westmorland / Split level image of schooling Scissortail sergeant fish (Abudefduf sexfaciatus) and snorkeler, Snorkel beach, Nanuya Island, Fiji. Model released

Michele Westmorland / Schooling Scissortail sergeant fish (Abudefduf sexfaciatus) and snorkeler, Snorkel beach, Nanuya Island, Fiji. Model released

GEORGETTE DOUWMA / Scissor-tail sergeant (Abudefduf sexfasciatus) pair spawning on coral rocks. Lembeh Strait, North Sulawesi, Indonesia.

Jeff Rotman / Coral reef table with Scissortail sergeant major fish (Abudefduf sexfasciatus) schooling, Red Sea.

Tim Laman / Scissor-tail Sergeant fish (Abudefduf sexfasciatus) swiming over Lettuce Corals, Fiji, Pacific

GEORGETTE DOUWMA / Scissor-tail sergeant (Abudefduf sexfasciatus) pair spawning on coral rocks. Lembeh Strait, North Sulawesi, Indonesia

Barry Bland / Scissor tail sergeant fish {Abudefduf sexfasciatus} Blue Lagoon, Tevawa, Fiji.

Fred Bavendam / Scissor-tail Sergeant (Abudefduf sexfasciatus) congregating on a shallow reef, Great Barrier Reef, Queensland, Australia