LGM3116546: Cowboys in rural Honduras (photo), 1980s, 80s / Bridgeman Images

SZT2909489: Two women look out the window of a carriage of the Trans-Siberian Railway, 1987 (b/w photo) / Bridgeman Images

SZT2909501: Elly Beinhorn-Rosemeyer, pilot, Germany, 1907 (b/w photo) / Bridgeman Images

SZT2909506: Bernd Rosemeyer, German racing driver, Elly Beinhorn-Rosemeyer, aviator, and Ferdinand Porsche, engineer, after Rosemeyer's successful record-breaking run, 1936 (b/w photo) / Bridgeman Images

MES2913897: Italia, Trentino Alto Adige, affresco Bressanone, Abbazia di Novacella, chiesa (photo) / Bridgeman Images

MES2913914: Mental Hospital, constriction museum, Reggio Emilia, Emilia Romagna, Italy (photo) / Bridgeman Images

MES2913953: Mental Hospital, constriction museum, Reggio Emilia, Emilia Romagna, Italy (b/w photo) / Bridgeman Images

SZT2914491: Renée Sintenis, 1928 (b/w photo) / Bridgeman Images

SZT2914495: Fritzi Massary (b/w photo) / Bridgeman Images

SZT2914506: Mary Wigman (b/w photo) / Bridgeman Images

SZT2967313: View of the area of the locking belt Heiligendamm the G8 summit of 2500 meters height, 2007 (b/w photo) / Bridgeman Images

SZT2967320: Josef Madersperger (b/w photo) / Bridgeman Images

SZT2967335: Friedrich Schleiermacher (b/w photo) / Bridgeman Images

SZT2967339: Grand Hotel Heiligendamm with Hohenzollern Castle in Mecklenburg-Vorpommern, 2012 (b/w photo) / Bridgeman Images

MLO2960464: Matei Visniec / Bridgeman Images

MLO2960467: Matei Visniec / Bridgeman Images

MLO2960475: Monseigneur Philippe Brizard / Bridgeman Images

UTD2881339: Saglieno cemetery, Genova province, Italy 1930s (b/w photo) / Bridgeman Images

UTD2881346: Saglieno cemetery, Genova province, Italy 1930s (b/w photo) / Bridgeman Images

UTD2881354: Cappella Raggio, Saglieno cemetery, Genova province, Italy 1930s (b/w photo) / Bridgeman Images

UTD2891654: A rotary printing presses in the plants of the mechanical engineering company MAN (Maschinenfabrik Augsburg-Nürnberg), Germany 1930s (b/w photo) / Bridgeman Images

UTD2878132: (b/w photo) / Bridgeman Images

PIX4620110: Nebula Omega (M17) in the sagittarius - M17 - The Omega Nebula Astro - Physics 130 EDT triplet refractor F/stop: 8 Exposure: 60 minutes Film: Gas - Hypersensitized Fujicolor Super HG 400 Filter None Exposure start: 2:13 am Date: May 24, 1993 Location: Mogollon Plateau near Strawberry, AZ, US / Bridgeman Images

PIX4622430: Nebula IC 2177 in the Unicorn - IC 2177, also known as the Eagle or Seagull Nebula, is a large emission nebulosity located on the border between Monoceros and Canis Major, about 7.5 degrees northeast of Sirius / Bridgeman Images

PIX4622024: Nebula of the horse's head in Orion (IC 434) - The Horsehead is located in the constellation of Orion, slightly below the left - most star of the three that form the Hunter's belt. It is part of a vast molecular cloud of dust and gas that includes the Great Orion Nebula and extends throughout the entire constellation as well. It was first seen through photographs taken by E. Pickering in January 1900. The red coloration is the result of glowing hydrogen gas located primarily behind the formation. Here, we see the Horsehead as it appeared 1,500 years ago, due to distance and the time it takes light to travel. The bright complex of dust and gas below the Horsehead reflects the light given off by the bright star near it's center and is one of the brightest examples of reflection nebulae in the northern sky. The central star is surrounded with a thin shell of hydrogen that glows red by emitting it's own light in a rare example of a unique process called vibrational fluorescence. There are also an number of dark clumps of gas that represent stellar nurseries containing one or more new stars hidden within. The Horsehead can be challenging to see visually, but under very dark skies, many observers report that it can be glimpsed in silhouette with a ten inch telescope and an H - beta filter that accentuates the background hydrogen glow / Bridgeman Images

PCP2907844: City / Bridgeman Images

PCP2907846: City / Bridgeman Images

PCP2907847: City / Bridgeman Images

PCP2907849: Emirates Stadium / Bridgeman Images

PCP2907884: Shard / Bridgeman Images

PCP2907887: St. Paul's / Bridgeman Images

PCP2907890: Tower Bridge West / Bridgeman Images

PCP2907891: Trafalgar Square / Bridgeman Images

PCP2907892: Trafalgar Square / Bridgeman Images

PCP2907894: Trafalgar Square / Bridgeman Images

SZT2909242: Kapp Putsch, Berlin, 1920 (b/w photo) / Bridgeman Images