灯下讲规则，一枚木牌举在指尖

Setting: a warm living room lit by lamplight, with a square wooden table, a mustard sofa, a patterned rug, a floor lamp and a bookshelf, in a wide 16:9 frame. A white woman in her early forties, softly full-figured, with freckled fair skin, warm grey eyes and a side-parted auburn bob that stops at the chin, pinches a single wooden tile between finger and thumb so its coloured dots show, while her other hand opens outward as she explains the rule. Across from her sits a slim Nigerian woman of about twenty with deep dark brown skin, a short rounded natural afro, a small gold nostril stud and thin gold hoops, who follows closely with a thoughtful frown, a counter in her hand. The board lies open on the table between them. The viewpoint is from the side at eye level, framed from the waist up. Each hand has four fingers and a thumb, exactly five digits, visible or anatomically accounted for. The host is in a heather-grey sweater and the young player in a bright yellow sweatshirt. It is a plain wooden tile-and-counter game with round coloured counters; tiles, cards, board and box show only simple colour shapes and dots, with no readable words, numbers, logos or brand marks anywhere, and no children in the scene. Look: an observational documentary photo on 35mm film, 35mm lens at f/5.6 for generous depth of field and open, visible grain. One soft overcast daylight key from high in front spreads evenly across every surface, leaving loose, open shading gathered lightly under ledges and folds. Grade plain and desaturated, midtone contrast honest, texture unpolished.