PIX4572699: Artist's view of an eruptive star - Flare star. Artwork - An eruptive star is a variable star that can manifest a dramatic and imforeseeable increase in luminosite from a few minutes to a few hours. From X-rays to radios, the spectrum increases in intensity. Eruptive stars are red dwarves, although recent research indicates that brown dwarves may also be capable of eruptions. A flare star is a variable star which can undergo unpredictable dramatic increases in brightness for a few minutes or a few hours. The brightness increase is across the spectrum, from X - rays to radio waves. Flare stars are dim red dwarfs, although recent research indicates that brown dwarfs might also be capable of flaring, Dixon, Don (b.1951) / Bridgeman Images
FLO4572766: Lucien Bonaparte, Prince of Canino and Musignano, younger brother of Napoleon 1775-1840. Handcoloured lithograph by Legenissel from Le Bibliophile Jacob aka Paul Lacroix's Costumes Historique de la France (Historical Costumes of France), Administration de Librairie, Paris, 1852. / Bridgeman Images
FLO4572907: Uniform of a Colonel-General in the English Dragoons, Napoleonic era. Handcoloured lithograph by Leopold Massard from Le Bibliophile Jacob aka Paul Lacroix's Costumes Historique de la France (Historical Costumes of France), Administration de Librairie, Paris, 1852., Massard, Leopold (1812-1889) / Bridgeman Images
FLO4572957: Runner - Livery of a English courier, Napoleonic era. Handcoloured lithograph by Leopold Massard from Le Bibliophile Jacob aka Paul Lacroix's Costumes Historique de la France (Historical Costumes of France), Administration de Librairie, Paris, 1852., Massard, Leopold (1812-1889) / Bridgeman Images
FLO4573025: Evening dress, French women's fashions, Napoleonic era, 181. Handcoloured lithograph by Leopold Massard from Le Bibliophile Jacob aka Paul Lacroix's Costumes Historique de la France (Historical Costumes of France), Administration de Librairie, Paris, 1852., Massard, Leopold (1812-1889) / Bridgeman Images
FLO4567340: Blossom or butome with umbrella. Coloured copper engraving from a drawing by Isaac Russell from William Baxter's book “English Botanical Phenomenes””, 1834. William Baxter (1788-1871) was the curator of the Oxford Botanical Garden from 1813 to 1854. Flowering rush, Butomus umbellatus. Handcoloured copperplate engraving from a drawing by Isaac Russell from William Baxter's “” British Phaenogamous Botany”” 1834. Scotsman William Baxter (1788-1871) was the curator of the Oxford Botanic Garden from 1813 to 1854. / Bridgeman Images
FLO4567961: Wales poppy or yellow poppy. Coloured copper engraving from a drawing by G. Havell from William Baxter's book “English Botanical Phenomenes””, 1834. William Baxter (1788-1871) was the curator of the Oxford Botanical Garden from 1813 to 1854. Welsh poppy, Meconopsis cambrica. Handcoloured copperplate engraving from a drawing by G. Havell from William Baxter's “” British Phaenogamous Botany”” 1834. Scotsman William Baxter (1788-1871) was the curator of the Oxford Botanic Garden from 1813 to 1854. / Bridgeman Images
FLO4568033: Brunelle commune. Coloured copper engraving from a drawing by C. Mathews from William Baxter's book “English Botanical Phenomenes””, 1834. William Baxter (1788-1871) was the curator of the Oxford Botanical Garden from 1813 to 1854. Self heal, Prunella vulgaris. Handcoloured copperplate engraving from a drawing by C. Mathews from William Baxter's “” British Phaenogamous Botany”” 1834. Scotsman William Baxter (1788-1871) was the curator of the Oxford Botanic Garden from 1813 to 1854. / Bridgeman Images
FLO4568093: Common heather. Coloured copper engraving from a drawing by C. Mathews from William Baxter's book “English Botanical Phenomenes””, 1834. William Baxter (1788-1871) was the curator of the Oxford Botanical Garden from 1813 to 1854. Common heather or ling, Calluna vulgaris. Handcoloured copperplate engraving from a drawing by Charles Mathews from William Baxter's “” British Phaenogamous Botany”” 1834. Scotsman William Baxter (1788-1871) was the curator of the Oxford Botanic Garden from 1813 to 1854. / Bridgeman Images
FLO4568119: Ophrys bee. Coloured copper engraving from a drawing by Isaac Russell from William Baxter's book “English Botanical Phenomenes””, 1834. William Baxter (1788-1871) was the curator of the Oxford Botanical Garden from 1813 to 1854. Bee orchis, Ophrys apifera. Handcoloured copperplate engraving from a drawing by Isaac Russell from William Baxter's “” British Phaenogamous Botany”” 1834. Scotsman William Baxter (1788-1871) was the curator of the Oxford Botanic Garden from 1813 to 1854. / Bridgeman Images