Observatory Observatory Techniques Etching and aquatint on paper Creation date 2020 Dimensions 24 x 19 cm (paper size) Printed area 19.2 x 13.1 cm Edition size 20 Paper stock Hahnemühle Etch Copyright © Julia Pärnänen Marble nightt House on the river North sakura Peterhof tree Portal Siderholmen Talo Sun light Bulevardi Lily Lily and floral pattern Evening light Light in the windows Entrance Yacht Oak tree Fog Peterhof tree Maple leaf Street lamp Blue sunset