He began listening to classical music to relieve the stress of a heavy workload, and took endless pleasure in making sketches of the album covers, which typically featured a portrait of a musician.
由於課業繁重，便藉聆賞古典音樂紓解壓力，這些唱片常以音樂家頭像的畫作做封套，他就用鉛筆素描臨摹這些畫作，樂此不疲。