Labels:encyclical | fence | pier | pole | sea | sky | skyscraper | water OCR: lgntyears 4mo brigh itesi of the many ncbulae the sky observed even througl image telescopes This visible vears shows only the inner of M17 -the portion seen telescopes- exposures show the ne extend for over 40 lighi edby The red coloring is the H alpha enission hydrogen Ras although glowing gases are also that dark areas are clouds have mixed with the top 13 particular the "hole" caused by small dust com ipounded across obscuring the bright brightest throup visill portior ligh ission hydroger althouel pounded achoss obscurins bricht
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(Voyager)[Mac-PC].iso/mac/MOVIES/ON.DIR/00147_Bitmap_M17 visible/00147_Bitmap_M17 visible.png)