Arp 118, interacting galaxy pair (NGC 1143 and 1144), Cetus. Telescope D = 508 mm F/4 Newtonian, ocular 3.5 mm wide-field (570x). Elevation 700 m, sky 21.4 mag/arcsec2, seeing 1-2". Proximal segments of the ring and an incompletely resolved knot in the W segment in NGC 1144 were visible. Pencil, tortillon, white paper. Sketch finished at the telescope. Inverted black-to-white digitally. North up, field 8'. Image license: CC BY 4.0 Ivan Maly.