Least tern in flight

Great egret (Casmerodius albus) flying

Jets in a jet formation

Bat with white background

Illustration of a bird flying across the sky by a tower backed by the moon

Angels in the night

Santa Claus going into the night with his sleigh to distribute presents

Toy Doll, Robot having a Flight at Night in the City, High Angle View, Long Exposure

Flora & Fauna - line art - a 19th century engraving Animal - Insect Moth All moths are in the order Lepidoptera and there are more than 40, 000 different kinds. The purpose of the patterned wing surface is camouflage against sight predators.

Flora & Fauna - line art - a 19th century engraving Animal - Insect Moth All moths are in the order Lepidoptera and there are more than 40, 000 different kinds. The purpose of the patterned wing surface is camouflage against sight predators.

An airplane flying in the night sky over a palm tree

Flora & Fauna - line art - a 19th century engraving Animal - mammal - the class Aves Bird Tawny Owl A nocturnal bird of prey primarily found in Europe, Asia and Africa.

People traveling by space shuttle

Flora & Fauna - line art - a 19th century engraving Animal - Insect Moth All moths are in the order Lepidoptera and there are more than 40, 000 different kinds. The purpose of the patterned wing surface is camouflage against sight predators.

Flora & Fauna - line art - a 19th century engraving Animal - mammal - the class Aves Bird Eagle Owl A nocturnal bird of prey that inhabits Asia, northern Africa and Europe. It can be seen at twilight, sitting on a branch, scanning its territory for prey

Night Flight