Kilian Eng style reference and prompts

Retro-fantasy digital illustration uses monumental dark framing around a luminous cool passage. Simplify large masses into clean faceted silhouettes, then add fine etched lines, branching filigree, and repeated horizontal light bands for texture. Restrict the palette to deep navy, black green, teal, electric cyan, and small warm gold accents. Make one distant opening the strongest glow and let light spread across nearby lower planes. Tiny silhouettes establish scale against oversized surroundings. The transferable effect is mysterious, graphic, and exploratory, balancing dense dark mass with delicate line detail and a controlled radiant center.

A square retro-fantasy digital illustration looks along a turquoise canal winding through a shadowy monumental city. The canal begins wide at the lower edge and recedes under an arched bridge at the middle left, glowing almost neon mint where the arch opens. At the lower right, a small black boat with a seated figure drifts across the bright water; another tiny dark upright shape stands farther away under the bridge. On the far left, a black stone embankment and rail push into the foreground, leading toward the arch. Huge jagged teal cliffs or wall faces rise along both sides of the canal. Above the right bank, a tall layered tower with stacked windows and turrets climbs into a deep navy sky. On the left, a pale gold tree with a twisting trunk and thousands of fine branching lines spreads across the upper quarter, its delicate canopy contrasting with the heavy dark cliff below. Smaller warm golden trees or foliage patches appear near the bridge and along the far wall. The uppermost sky is almost black, traced with a few thin gold contour lines around cloudlike shapes. Water is rendered in narrow horizontal luminous bands, while buildings and rock are simplified into clean facets and etched surface detail. Light seems to radiate from the canal and distant arch, bathing lower planes in cool cyan, with warm gold accents on trees. The composition uses a bright vanishing opening, monumental dark framing, and tiny boat silhouettes to create eerie scale and a storybook sense of exploration.