Prompt:

A lighthouse stands in the middle of a vast, open landscape, with a vibrant rainbow arching across the sky in the background. This captivating scene is a work of photography, captured using a Canon EOS R5 camera. --ar 3:4 --v 6.1

一座灯塔矗立在广阔的开放景观中，背景是一道鲜艳的彩虹横跨天空。这幅迷人的场景是一件摄影作品，使用佳能EOS R5相机拍摄。