表參道的街景，鋼筆先畫完

An ultra-high-resolution travel sketch of Tokyo's Omotesando, kept minimalist on clean white sketchbook paper with a faint paper-grain texture underneath. Build it from refined pen work layered with loose watercolor washes — delicate black ink linework carrying the urban detail, airy color filling in around it.

一張東京表參道的超高畫質旅行速寫，風格極簡，畫在乾淨的白色速寫本紙上，紙面帶一點淡淡的紋理。用精緻的鋼筆線稿疊加鬆弛的水彩暈染來完成——細膩的黑色墨線勾出街景細節，輕盈的水彩色塊在周圍鋪開。