painting, Adriaen van de Velde, 1670, Signature front, bottom center: A. v. Velde f 1670, canvas, oil paint, painted, General old dimensions: 69 x 56cm 690 x 560mm, With frame: 91.3 ? 77.6 ? 6 , 2cm 913 ? 776 ? 62mm, cow, landscape, sheep, surface of