Summer Solstice Picture Gallery

The summer solstice is one of the twenty-four solar terms. Every year on June 21st or 22nd in the Gregorian calendar, the summer solstice occurs when the sun reaches 90 degrees of longitude.Sanqian Pictures provides you with summer solstice pictures, summer solstice photo pictures, summer solstice photos, and summer solstice picture collections. Sanqian Pictures selects the best quality summer solstice picture collections. I hope you like them.