Surgical instruments, including a catheter, bistouries, needles and probes. Engraving by J. Taylor. https://www.rawpixel.com/image/13976687/image-sword-public-domain-scissorsFree Image from public domain licenseNavigation: various navigational aids, including a quadrant and a sextant. Engraving by Barlow. https://www.rawpixel.com/image/13961545/image-paper-cartoon-animalFree Image from public domain licenseAttic Red-Figure Neck Amphora Fragment by Berlin Painter https://www.rawpixel.com/image/14312417/attic-red-figure-neck-amphora-fragment-berlin-painterFree Image from public domain licenseA receptacle for burning coal to heat cautery instruments. Engraving. https://www.rawpixel.com/image/13959452/receptacle-for-burning-coal-heat-cautery-instruments-engravingFree Image from public domain licenseTown Creek CulvertTown Creek Culvert project work at W 8th and Washington Streets. April 3, 2019. https://www.rawpixel.com/image/9676465/image-person-public-domain-constructionFree Image from public domain licenseCity Plus tram in Bratislava. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3339455/free-photo-image-bratislava-cable-train-capital-slovakiaFree Image from public domain licenseSeveral silhouettes at a railway platform at sunset. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3299616/free-photo-image-subway-architecture-boardwalkFree Image from public domain licenseTextiles: a mechanical carpet loom, three-quarter view, with spectators. Engraving, c.1862. https://www.rawpixel.com/image/14016990/image-person-art-technologyFree Image from public domain licenseCommuters standing on a platform as a subway train arrives in the London Underground. Original public domain image from… https://www.rawpixel.com/image/3336780/free-photo-image-cc0-creative-commonsFree Image from public domain licenseA dim shot of a metal bench on the other side of a railway platform. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3297910/free-photo-image-ride-alloy-wheel-automobileFree Image from public domain licenseA train at a railroad station at 3900 N Sheridan Rd in Chicago. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3287425/free-photo-image-3900-sheridan-cable-car-cc0Free Image from public domain licenseYellow miniature railcar on a track with gravel and controls besides a wire fence. Original public domain image from… https://www.rawpixel.com/image/3297321/free-photo-image-train-toy-canon-cc0Free Image from public domain licenseTrain with glacaier mountain background photo, free public domain CC0 image. https://www.rawpixel.com/image/5901868/photo-image-background-public-domain-treeFree Image from public domain licenseFora vido al dutraka elektra fervojo en ĉetunelportala tranĉeo; ambaŭflanke ĵusfarbita blua barilo kaj samkolora kablaro sur… https://www.rawpixel.com/image/3295258/free-photo-image-abandon-cc0-concreteFree Image from public domain licenseAscending steep escalator in Stockholm station with posters along the wall and flourescent lights overhead. Original public… https://www.rawpixel.com/image/3297031/free-photo-image-architecture-banister-cc0Free Image from public domain licenseŁódź Fabryczna railway Station, Łódź, Poland. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3284171/free-photo-image-train-bridge-railwayFree Image from public domain licenseMorning train station. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3282246/free-photo-image-subway-train-morningFree Image from public domain licenseTokyu 5050 series EMU set 5152 at Daikanyama Station on the Tokyu Toyoko Line on a service bound for Motomachi-Chūkagai via… https://www.rawpixel.com/image/3337902/free-photo-image-cc0-creative-commonsFree Image from public domain licenseRail station with many trains on the tracks in New York. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3283989/free-photo-image-railroad-transportation-aerial-view-cc0Free Image from public domain licenseA lone man walking across the railway platform in Brisbane. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3288705/free-photo-image-australia-billboard-brisbaneFree Image from public domain licenseLos in the city.. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3296579/free-photo-image-yellow-city-airport-terminalFree Image from public domain licenseA double-exposure shot of a New York train arriving at a station. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3303060/free-photo-image-cc0-creative-commonsFree Image from public domain licenseJR East 209 series 500 version in Chuo-Sobu Local Service. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3338106/free-photo-image-cc0-creative-commonsFree Image from public domain licenseJR Hokkaido 721 EMU. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3338192/free-photo-image-railway-cc0-creative-commonsFree Image from public domain licenseSubway platform with exit sign and concrete architecture and tunnel, Arts Center Transit Station. Original public domain… https://www.rawpixel.com/image/3295489/free-photo-image-cc0-corridor-creative-commonsFree Image from public domain licenseLow Bridge Road, Vijayawada, India. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3295917/free-photo-image-cc0-creative-commonsFree Image from public domain licenseShinkansen 500 series. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3337956/free-photo-image-railway-bullet-train-cc0Free Image from public domain licenseCity signs reading "buses only" and "no smoking". Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3295557/free-photo-image-banister-brown-background-busFree Image from public domain licenseInside a bright metro tunnel with escalators. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3295013/free-photo-image-apparel-banister-blur-backgroundFree Image from public domain licenseUSNS Mercy (T-AH 19) Medical Personnel Train During MERCEX 22-1.211111-N-DA693-1002PACIFIC OCEAN (Nov. 11, 2021) Lt. Cmdr.… https://www.rawpixel.com/image/9647143/photo-image-face-steam-handFree Image from public domain licenseWall Street, New York, United States. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3337495/free-photo-image-buildings-cc0-creative-commonsFree Image from public domain licenseA long-exposure shot of a railway platform with colorful light trails from passing trains. Original public domain image from… https://www.rawpixel.com/image/3289071/free-photo-image-cc0-creative-commonsFree Image from public domain licenseHeadlines of a subway train round the corner of a tunnel in the station. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3294078/free-photo-image-buildings-cc0-corridorFree Image from public domain licenseA subway train leaving the station. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3302449/free-photo-image-cc0-creative-commonsFree Image from public domain licenseYellow train cars speed past the platform. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3296305/free-photo-image-art-cc0-creative-commonsFree Image from public domain licenseBahnsteig der Estação da Luz. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3338699/free-photo-image-bridge-building-cc0Free Image from public domain licenseA Sixty Ton Angel Falls To The Earth. Original image from Wikimedia Commons https://www.rawpixel.com/image/3371362/free-photo-image-cc0-creative-commonsFree Image from public domain licenseAn express locomotive on a railway track. Colour lithograph after F. Moore. https://www.rawpixel.com/image/13955915/express-locomotive-railway-track-colour-lithograph-after-mooreFree Image from public domain license