shallow natural reservoir with frogs close-up

air algae amphibian animal area autumn beautiful breathe bright clean climate close color cover cub dagomys disguise drops ecology eyes fall falling fauna female foliage fresh frog geography gills green habitat hide khaki lake leaf leaves macro male motley muzzle natural nature patterns paws pood pose reproduction reservoir resort river rough russia science september slippery sochi south specks spots stripes subtropics surface swim territory thickets torso transparent trusting warm water western wet wild withered world zoology