scape n.1

c. 1300, transitive and intransitive, "free oneself from confinement; extricate oneself from trouble; get away safely by flight (from battle, an enemy, etc.)," from Old North French escaper, Old French eschaper (12c., Modern French échapper), from Vulgar Latin *excappare, literally "get out of one's cape, leave a pursuer with just one's cape," from Latin ex- "out of" (see ex-) + Late Latin cappa "mantle" (see cap (n.)). Mid-14c., of things, "get or keep out of a person's grasp, elude (notice, perception, attention, etc.);" late 14c. as "avoid experiencing or suffering (something), avoid physical contact with; avoid (a consequence)." Formerly sometimes partly Englished as outscape (c. 1500). Related: Escaped; escaping.

c. 1600, "painting representing an extensive view of natural scenery," from Dutch landschap "landscape," in art, a secondary sense from Middle Dutch landscap "region," from land "land" (see land) + -scap "-ship, condition" (see -ship).

A painters' term; the non-artistic meaning "tract of land with its distinguishing characteristics" is an extended sense from 1886. Similar formation in Old English landscipe "region," Old High German lantscaf, German Landschaft, Old Norse landskapr, Danish landskab "a region, district, province." Skyscape is attested by 1817.