# 21stcollection platinumprint photogravure luminogram ambrotype tintype dyesublimation photography petergreenhalf ryeartists rsa spring exhibition sea seamist sky storm clouds photolondonfair17 unique prints

Two beautiful silver gelatin prints from RSA member and photographer Peter Greenhalf in our exhibition at until April 22

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2018-04-06

Final day of Mike Jackson's Luminograms on show at in Discovery Booth D15

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2017-05-21