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Bright blue stripes on a black background
Blue symbol on a black background
Clear, blue water in the ocean
A boat on blue water. Thick clouds
A small house with a snow-covered roof at the foot of the mountain and a blue sky with white clouds
Ocean landscape with blue sky
Blue-white-red military fighter
Pine with cones on a blue background
Blue butterfly in tulips
New Year's postcard with blue and gold balls
Cockatoo parrot flaunts pcred camera
A flower made of smoke on a blue background