張哲是臺灣的畫家，以油性蠟筆為主要表現風格，藉由插畫和不同形式的媒材自由堆疊，藉以討論人際關係、自我對話和紀錄生活物件。提供圖像授權、藝術畫訂製、周邊販售等。

Chang Che is a Taiwanese painter specializing in oil pastels. Through a distinctive style of layering illustrations with diverse media, he explores themes of interpersonal relationships and internal dialogue. His practice spans image licensing, custom art commissions, and the creation of original botanical and lifestyle art products.