ANGELO PONCE DE LEON (Spanish, 20th Century). Yellow, Orange, and White Geometric Shapes, 1966, Abstract painting features a composition of geometric shapes and lines in shades of yellow, orange, and white, within a wooden frame with a gold inner border. Mid-century modern painting emphasizes non-representational forms and personal expression, aligning with movements like Abstract Expressionism. - 22 x 28 inches; frame: 30 x 36 inches Estimate $500-600