Eos.

Eos (Ἠώς) was the goddess of dawn in Greek myths and legends. Hyperion (Ὑπερίων) and Theia (Θεία) were her parents.

Horse was an animal of the goddess.

Eos had her own symbols: roses and tiara. Also, she had her own colors, such as: red, white, pink, and gold.

Helios and Selene were siblings of Eos.

She had several husbands and children. God Zephyrus was one of goddess sons.