Heimrad Prem (Roding, Upper Palatinate 1934 – 1978 Munich). ”o. T.” (”Bewegte Spuren”). 1965 Oil on Hessian. 60,8 × 60,8 cm (23 ⅞ × 23 ⅞ in.). Signed and dated lower right: H. Prem 65. Titled on the reverse in the centre: Bewegte Spuren. Dornacher 337.– [3049] Provenance: Private Collection, Denmark (directly from the artist, thence by descent to the present owner)