Keywords: LC-DIG-ggbain-09494 probably LZ7 tif.png LZ7 Zeppelin LZ7 Zeppelin Passenger ship http //hdl loc gov/loc pnp/ggbain 09494 high resolution TIFF version losslessly converted to PNG date Library of Congress Prints and Photographs Division Washington D C File LC-DIG-ggbain-09494 probably LZ7 ZIP compression tif original high resolution TIF losslessly ZIP compressed File LC-DIG-ggbain-09494_probably_LZ7_tif png link to page PNG version converted from original high resolution TIF File LZ7 passenger zeppelin mod jpg modified and restored JPEG version File LZ7 passenger zeppelin jpg low resolution JPEG version File LC-DIG-ggbain-09494_probably_LZ7_tif_gondola png Detail of forward command gondola losslessly cropped from original high resolution TIF File LC-DIG-ggbain-09494_probably_LZ7_tif_passenger_room png Detail of passenger compartment losslessly cropped from original high resolution TIF File LC-DIG-ggbain-09494_probably_LZ7_ZIP_compression tif PD-USGov Zeppelin airships |