Traveler Over Crystal Mountain Valley

Create a cinematic anime fantasy landscape illustration about departure and crossing mountains toward a new land. Use a wide 16:9 canvas. In the right foreground, show a lone young traveler viewed from behind and slightly in profile, sitting or crouching on a dark rocky cliff edge, gazing across a vast valley toward a distant crystalline castle city. The traveler wears a dark navy cloak or jacket, trousers, boots, and a wide-brimmed explorer hat; their face is softly obscured by shadow/blur. They carry one large rugged travel backpack with visible straps and buckles, with one rolled sleeping mat tied across the top, and hold one long walking staff topped with a small glowing crystal ornament. The landscape contains exactly three major depth zones: foreground rocky ledge with bright blue crystal clusters and pink alpine flowers, middle valley with a winding river and small waterfalls, and background snow-covered jagged mountains surrounding a luminous palace-like city with many tall spires. Add numerous floating translucent blue-violet crystals in the sky and embedded in the cliffs, sparkling with magical light. The sky is dreamy and expansive, with turquoise-blue upper atmosphere, stars and nebula-like streaks, and large peach-pink sunset clouds glowing behind the mountains. Lighting should be epic, soft, and radiant, with rim light on the traveler, volumetric mist in the valley, iridescent crystal reflections, high detail, painterly anime style, grand adventure mood, no text, no watermark. Optional customizable elements: make the destination a {argument name="destination" default="crystalline castle city"}, set the traveler as {argument name="character name" default="a lone young traveler"}, use {argument name="main color palette" default="sapphire blue, lavender, peach-pink, and icy white"}, include the theme {argument name="theme" default="departure toward a new land"}, and render in {argument name="visual style" default="cinematic high-detail anime fantasy illustration"}.