吴永长，建筑空间摄影师。
2000年涉足摄影领域，2004年开始专注于建筑空间摄影。十多年来，他所拍摄的建筑空间作品，为众多优秀设计师在参与国内、国际专业权威赛事中赢得各类大奖近百项。作品多见于国内外多家专业杂志媒体。他是业内公认的最具影响力的建筑空间摄影师之一。究其原因，他的独特之处在于：与生俱来的卓越的感知空间和解读空间的能力；他熟知设计领域，深谙设计之道；对空间的梳理，角度的取舍，巧妙而独特；在他镜头中呈现的，不同的空间形态，真实自然、气韵生动；画面简约、安静，颇具空性之美。
2007年至今，他工作生活于上海。
Wu Yongchang, an architectural space photographer.
He stepped into the field of photography in 2000 and started to focus on architectural space photography in 2004. For more than ten years, his works have helped many outstanding designers win nearly 100 awards in authoritative contests both home and abroad and are frequently published in domestic and overseas professional magazines. Recognized as one of the most influential photographer, what's special about him is his innate excellent ability of space perception and interpretation. He knows the field of design and is well versed in design skills. He has his unique yet clever taste in space sorting and angle selection. All spatial patterns captured by him are natural and vivid while the scene is simple, quiet yet full of spatial charm.
He has been living and working in Shanghai since 2007.