3840x2666px space, -, PGC 19688, MK 620, spiral galaxy with a jumper, the inner ring, molecular gas, hydrogen, MCG 10-10-15, ZWG 285.6, IRAS06456+6054, the issue, UGC 3546, multi-row structure, NGC 2273, constellation Lynx, pseudocolor, spiral arms, HD wallpaper