(a) inscribed (vertically) in fibre-tipped pen on reverse c.l.: Papunya Tula Artists Pty Ltd 46 x 38 cm inscribed (vertically) in fibre-tipped pen on reverse c.r.: Johnny Yungut Tjupurrula inscribed (inverted) in fibre-tipped pen on reverse l.c.r.: JY1009066 (b) inscribed in fibre-tipped pen on reverse u.c.l..: JY1011008 inscribed (vertically) in fibre-tipped pen on reverse c.l.: Papunya Tula Artists Pty Ltd 46 x 38 cm inscribed (vertically) in fibre-tipped pen on reverse c.r.: Johnny Yungut Tjupurrula (c) inscribed in fibre-tipped pen on reverse u.c.l.: JY1009067 inscribed (vertically) in fibre-tipped pen on reverse c.l.: Johnny Yungut Tjupurrula inscribed (vertically) in fibre-tipped pen on reverse c.r.: Papunya Tula Artists Pty Ltd 46 x 38 cm