Cold blue hills and an icy river against the background of a warm sunny dawnCold blue hills and an icy river against the background of a warm sunny dawn
A branch with orange foliage on a blue sky backgroundA branch with orange foliage on a blue sky background
Orange canyon with textured lines on a blue sky backgroundOrange canyon with textured lines on a blue sky background
Photo of azure-blue sky with white clouds and starlightPhoto of azure-blue sky with white clouds and starlight
A bicycle in a field strewn with daisies and poppies, under a blue summer skyA bicycle in a field strewn with daisies and poppies, under a blue summer sky