sentences:  The gallery at Fletcher Moss Botanical Garden in Didsbury has now closed.The works of Stretford-born painter L. S. Lowry, known for his "matchstick" paintings of industrial Manchester and Salford, can be seen in both the Manchester Art Gallery and the Whitworth Art Gallery, and the Lowry art centre in Salford Quays (in the neighbouring borough of Salford) devotes a large permanent exhibition to his works.The French Impressionist painter Adolphe Valette spent a period of his life in Manchester and painted local scenes.