1. the quality of being visually attractive, striking, or charming in an unusual or artistic way
2. the quality of being suitable for or resembling a picture; scenic or picturesque character

Examples

• The picturesqueness of the old village with its stone cottages attracted many tourists.
• The artist was drawn to the picturesqueness of the mountain landscape.
• The garden's picturesqueness made it a popular spot for photographers.
• We admired the picturesqueness of the harbor at sunset.
• The town's picturesqueness had been preserved for centuries.
• The picturesqueness of the scene inspired the painter to create several works.