Rob Valentic - Gondwana Reptile Productions: Eastern Brown Snake ready to strike.
Rob Valentic - Gondwana Reptile Productions: The light was right for the biotar..
Rob Valentic - Gondwana Reptile Productions: Carl Zeiss Jena Biotar 2/58 (silver semi-automatic preset version) M42 mount on Canon EOS.
Rob Valentic - Gondwana Reptile Productions: exploiting the wonders of the biotar..
Rob Valentic - Gondwana Reptile Productions: The light, was right, for my biotar, that night..
Rob Valentic - Gondwana Reptile Productions: orange & green...a sympatico combo
Rob Valentic - Gondwana Reptile Productions: portrait: death adder at twilight
Rob Valentic - Gondwana Reptile Productions: the art of vintage glass.. CZJ Biotar
Rob Valentic - Gondwana Reptile Productions: Demonstrating the wonders of the biotar..
Rob Valentic - Gondwana Reptile Productions: for connoisseurs of biotar swirl..
Rob Valentic - Gondwana Reptile Productions: spotted black portrait biotar style
Rob Valentic - Gondwana Reptile Productions: taipan portrait with vintage biotar
Rob Valentic - Gondwana Reptile Productions: Admiring the superiority of a Taipan through the biotar..
Rob Valentic - Gondwana Reptile Productions: dusk ambience on the farm..