Lunar Selenography

Lunar Selenography draws from the great engraved moon maps of the 19th century — Beer & Mädler's Mappa Selenographica, Neison's "The Moon," and Schmidt's exhaustive crater surveys. Craters are built from hatched relief shading, ringed by cool gray rims, and bounded by a near-black terminator shadow.

Over the whole sheet runs a fine selenographic graticule of warm sepia lines, threaded with engraved Latin feature labels. The field is never paper-white: it is dark slate, the color of a charcoal printing ground, so the lit limb of the Moon reads as carved light against shadow.

「月面学」取材于十九世纪的铜版月面图——比尔与梅德勒的《月面图》、奈森的《月球》、施密特细致入微的环形山测绘。环形山以排线阴影塑造立体，冷灰色的山壁镶边，被近乎漆黑的明暗界线（terminator）所环抱。

整张图覆着一层细密的月面经纬网格，线条是温暖的赭石色（sepia），其间穿插着镌刻的拉丁文地物标注。底色绝不取纸白，而是深石板灰——如同铜版印刷的炭色底子，让月球受光的边缘像浮雕般从阴影中凿刻而出。