A crowd of sad blue emoticons and one positive oneA crowd of sad blue emoticons and one positive one
Planet earth and its satellite on a dark blue backgroundPlanet earth and its satellite on a dark blue background
Merging of the blue sky with the snowy peaks of the mountainsMerging of the blue sky with the snowy peaks of the mountains
Christmas tree toys in blue with beads on a light backgroundChristmas tree toys in blue with beads on a light background