Nature Winners - Competition #2: November 20, 2017
- Turret Arche's Spider - Arche Rock Formation, by David Rouchet
(General & overall winner and top mark in Class B) - Venezuelan Troupial Plucking Agave Flowers, by Marlene Hornstein 78 (Tie-winner Ornithology)
- European Bee Eaters, by Ilana Block 78 (Tie-Winner Ornithology)
- Young Female leopard, by John Rolland (Winner Zoology)
- Cactacea Parodia Comarapan, by Tadeausz Jan Szabat (Winner Botany)