inscribed in pencil on mount l.l.: "Summertime" inscribed in pencil on mount l.r.: Wm Thos. Owen FRPS (Thos. Owen FRPS underlined) inscribed in blue ink on support reverse u.l.: (…illeg.) TIME" / WILLIAM. T. OWEN F.R.P.S. / 466. BURKE RD. / S. CAMBERWELL / MELBOURNE E6. / VICTORIA / AUSTRALIA inscribed in ballpoint pen on support reverse c.l.: 1950 Bromide