Roger Ballen (1950) Adolescent in bedroom, 1998. Period silver print fired with selenium (2000), signed, titled, dated and numbered to 35 copies in pencil on verso. Image: 36 x 36.3 cm Sheet: 40 x 40 cm Roger Ballen (1950) Adolescent in bedroom, 1998. Vintage gelatin silver print with selenium turn (2000), signed, titled, dated in pencil on verso. Edition of 35 .Image : 36 x 36,3 cm Sheet : 40 x 40 cm