一位戴着眼镜的年轻探险家调整着他的专业相机的焦距 A young explorer wearing glasses adjusts the focus of his professional photo camera

一个戴着眼镜的年轻人瞄准并调整专业相机的镜头，在丛林中央拍摄一张背景是一棵树的照片。

A young man wearing glasses aims and adjusts the lens of a professional camera to take a picture in the middle of the jungle with a watterfall in the background.