复古百科软体动物词条跨页

一本虚构二十世纪初博物百科摊开的俯拍照片，两页可见，下方为褪色皮革桌垫。纸张泛黄，边缘有轻微霉斑，露出细红色书签带。两页均为紧凑两栏正文，约 9pt 小衬线，两端对齐并有细微连字。左页上半部分为大幅手工铜版风格插图，绘有三种贝壳的剖面与侧视，标注 「FIG. 1. Conus textile」、「FIG. 1. Conus textile」、「FIG. 1. Conus textile」，配有细密交叉排线与小标注数字。插图下方正文以大首字下沉 「FIG. 1. Conus textile」 起首：「复古百科软体动物词条跨页」 右页续写词条，并有小型点画地图 「复古百科软体动物词条跨页」。页眉 「Distribution in temperate seas」。轻微洇墨，毛边纸，无现代色彩。正俯拍，柔暖窗光，可见微尘。色调：陈年象牙、棕褐墨水、褪色红丝带。

An overhead photograph of an open vintage encyclopedia from a fictional early-twentieth-century natural history series, two pages visible on a faded leather desk pad. Paper is age-yellowed, slightly foxed at the edges, with thin red ribbon bookmark visible. Both pages have a tight two-column body set in a small serif at about 9pt with justified text and discreet hyphenation. The left page has a large hand-engraved illustration occupying the upper half: a detailed cross-section and side view of three mollusk shells labeled "FIG. 1. Conus textile", "FIG. 2. Murex pecten", "FIG. 3. Argonauta argo", with fine cross-hatching and tiny callout numbers. Below the illustration begins the body text with a large drop cap "T" leading "The shells of cephalopods and gastropods record, in their spirals and grooves, the patient mathematics of the sea." The right page continues the entry with a small inset map of "Distribution in temperate seas" rendered in dotted stipple. A running header reads "VOLUME XII — MOLLUSCA — 437". Slight ink bleed, deckled paper edge, no modern colors. Camera straight above, soft warm window light, faint dust motes. Palette: aged ivory, sepia ink, faded red ribbon.