Oil painting. A portrait of a woman with an enigmatic smile, her hands folded calmly in her lap. The soft transitions between colors create a lifelike yet mysterious quality. 19th century. Use loose and fluid brushstrokes in non-focal areas, but with great precision in faces and hands. Painterly approach with confident, broad strokes. Composition is informal, with figures arranged in natural poses, creating a sense of spontaneity. Use a palette which has natural, realistic tones with a focus on capturing light. Soft colors which shift to vibrant hues when emphasizing specific elements like fabrics.