Yu Man Ning, a Singaporean who has lived in Japan for many years, commenced her pursuit of art in tole painting in 2001. In 2006, she earned the title of Certified Decorative Artist under The National Society of Tole and Decorative Painters Inc. and held classes of her own. In 2012, Yu Man Ning began learning the techniques of watercolour under Loy Chye Chuan to diversify her artistic skills. She joined the Singapore Watercolour Society in 2015 and is currently an active participant in the art galleries organised by the society.
余曼寧在1994 年定居新加坡之前曾旅居日本。2011 年开始学习Tole Painting，2006 年取得美国 Certified Decorative Artist 并开始教课。2012 年开始跟黎才专老师学习水彩，2015年加入新加坡水彩协会，并于同年参加了新加坡水彩协会举办的年展。