Throughout his career, Legendre has exhibited oils, watercolors, drawings, and pastels in various salons and galleries across France, earning over 50 awards, including first prizes, medals, and trophies. Notably, he received the First Prize of the Republican Guard, with the awarded work displayed at Les Invalides in Paris.
Legendre's paintings have been featured in numerous auctions, with realized prices ranging from $130 to $687, depending on the size and medium of the artwork. His record auction price was achieved in 2013 for the painting "Dinan sous la neige," sold at Versailles