Collecting the Overtime Shadows

Create exactly one original witty editorial illustration, portrait 3:4, text only with no reference pixels. In an office lobby after dark, an adult cleaner sweeps several exhausted human shadows into a wide blue dustpan. The flat black silhouettes slump and curl like soft discarded coats, with clearly recognizable arms and heads but no faces. Three ordinary adult office workers wait beside the elevator under a bright overhead lamp, visibly casting no shadows at all. One last shadow remains connected to a worker's shoes while its upper half slides toward the broom. High oblique composition, warm ochre floor, plum walls, loose ink contours and textured colored paper. No signage, clocks with numerals, logos or watermark.