survival
survival survival
survival_world_globe survival_world_banner survival_world_banner survival_world_banner survival_world_banner
survival home_tag about_us_tag survival_search_tag contact_us_tag
survival survival
Survival Stories
Video
Sea Survival
Wilderness Survival
Tropical Survival
Hunting / Tracking
Rescue
Climbing
Maps
Geography
Fishing
Science
 

Contrast Against Environment

 

The best winter rescue signal, bright unnatural color contrasted against the white environment. A brightly colored backpack, tent, etc.

contrast

survival
survival survival survival