a tiny boat; a skiff; a small rowboat

literally meaning eyes obscured by a single leaf; describes being so focused on a small detail or surface phenomenon that one fails to see the big picture

literally meaning the falling of one leaf heralds the coming of autumn, this idiom describes how a small sign or subtle change can indicate a significant trend or the development of a situation

An orchid native to high altitudes in East and Southeast Asia, characterized by a single large leaf growing from a pseudobulb and large, colorful flowers; commonly grown as an ornamental plant.

(idiom) to be misled by a temporary or local detail and fail to see the big picture