Flat mid-century screen-print travel poster in portrait 3:4, no text: a big mustard sun disc in a pale yellow sky, steep grey and green cliffs with snow patches and a thin white waterfall framing the fjord, snowy peaks at its end, deep teal water with white wave lines, a small red-and-white ferry with a wake in the lower left, and red wooden houses with white roofs on the right shore.
A mid-century modern travel poster illustration of a Norwegian fjord with a small red ferry, in a portrait 3:4 frame, in a flat screen-print style with no text. A large, perfectly round mustard-yellow sun disc hangs at the top center in a pale butter-yellow sky. Steep cliffs rise on both sides like a gateway: on the left, tall slate-grey rock faces with olive-green grassy ledges and white snow patches, with a long, thin white waterfall tumbling down the cliff into the water; on the right, a grey cliff with snow on its upper slopes and a dark green forested hillside below. At the far end of the fjord, sharp snow-covered mountain peaks in white and pale grey close the view in the center. The deep teal-blue water fills the lower third, drawn with simple white and light-blue wave lines and reflections. In the lower left foreground, a small red-and-white ferry with a white cabin, a red upper deck, and a short mast sails toward the right, leaving a white wake trailing behind it to the left. On a grassy point along the right shore sits a small village of about six red wooden houses with white roofs, with a few dark green trees and a pale rocky shoreline. Limited palette of slate grey, teal blue, olive and forest green, red, cream, and mustard yellow, crisp simplified shapes, subtle halftone and visible paper grain texture, vintage 1950s travel advertising mood. No text, no lettering, no logos.
Audits foreground/background color pairs for WCAG 2.x contrast (AA and AAA for normal and large text), reports ratios and pass/fail, and notes color-blindness risks. Use when checking UI palettes, design tokens, or asking "is this gray-on-white readable?". Includes a stdlib Python contrast checker with --self-test.
Plans a day hike leg by leg. Estimates time with Naismith's rule and Langmuir's descent corrections, adjusted for terrain, fitness, pack weight and breaks, gives clock times for each leg, checks the finish against sunset and the latest safe start, and works out water to carry between refills and snacks to pack. Flags after-dark finishes, long dry stretches and hard terrain late in the day. Includes a stdlib Python planner with --self-test.
Builds a day-by-day jet lag plan from flight times and your usual sleep hours. Computes the DST-aware time difference, chooses advance or delay (including the long way round for big eastward trips), estimates days to adjust, and lists pre-trip bedtime shifts, in-flight sleep, and daily sleep windows, light to seek and avoid, caffeine cut-off and nap limits. Flags short trips. Includes a stdlib Python planner with --self-test.
