Blue sea and sky, urban nightscapes are all in your eyes.

酒店依山傍海，碧海蓝天、都市夜景尽收眼底。

youdao

There is blue sea and blue sky.

这里有蓝色的大海和湛蓝的天空。

youdao

Behind the rotunda the slender trees with yellow leaves down drooping, and through them just a line of sea, and beyond the blue sky gold-veined clouds.

在圆形大厅后面是垂着黄叶的细长的树木，穿过树叶可见一线大海，在那之外便是漂浮着金色纹脉白云的蓝天。

youdao

February features three perfectly formed bare bottoms on a Bahamas beach, inked with tire tracks and backdropped by a deep blue sea and tropical sky.

FORBES: Sex Sells

The sky and the sea are blue.

BBC: The three colours of Ibiza

But if you hit one of those beautiful winter days when the sea is calm and the sky is blue, continue along the coast path for about two miles until it curves into the hidden bay and tiny old harbour of Lamorna Cove.

BBC: Britain's winter wanderland