Very beautiful fresco with cattle from the pastoral period, painted with red ochre and white paint. Black browns, greens, blues and yellows were achieved by combining red ochre with various metal oxides. Algeria - Tassili n'Ajjer - Jabbaren - 1993
Very beautiful fresco with cattle from the pastoral period, painted with red ochre and white paint. Black browns, greens, blues and yellows were achieved by combining red ochre with various metal oxides. Algeria - Tassili n'Ajjer - Jabbaren - 1993