As Au turns the pages of his self-made portfolio-type sketch book, vivid images of scenic places such as Huangshan, Guilin and Jiuzhaigou pass before one's eyes, every one a testament to Au's masterly facility with the brush.
看他隨手攤開大型畫冊般的自製寫生簿子，黃山、桂林、九寨溝呼之欲出，顯然已經是「信手拈來皆佳作」的地步了。