Outlines of an uppercase and lowercase letter u, with an umbrella for coloring. Typeface is Let's Trace (public domain).<br/>你是為了傘<br/>alphabet、coloring book、colouring book、letter U、MSB、remix、remix 22442、umbrella<br/>字母、填色本、著色書、字母U.、MSB、混音、混音22442、雨傘<br/>資料來源：openclipart ( https://openclipart.org/ )