画像のプロンプト
Create one finished YouTube banner template, 2560 × 1440 pixels. Theme: Color club. Output the flat finished artwork, filling the canvas, with no surrounding website or device mockup.
COMPOSITION AND SAFE AREA
Full 16:9 painted canvas. Keep every word inside the central mobile safe area x 507 to 2053, y 509 to 931. Set exact lowercase title "color club" on one horizontal line, centered near x 1280. Its visible letters span approximately x 710 to 1845 and y 580 to 775. White geometric sans serif with circular o forms, monoline strokes, open counters, regular weight and normal tracking. Below, put exact subtitle "Art, process, and happy accidents." on one centered line around x 900 to 1665 and y 830 to 870, in white medium sans serif. Leave a clear gap between title and subtitle. The lettering should occupy only a compact central band, with generous painted background above and below.
The magenta, coral and turquoise paint fields are broad and vertical, with turquoise behind most of the main wordmark. Keep yellow away from white lettering. The complete words must survive the narrow mobile crop. Do not make the title tall enough to fill the entire TV canvas.
PAINT AND COLOR
Photographic texture of thick acrylic paint on woven canvas. Broad vertical and gently diagonal palette knife strokes, raised ridges, dry scraped edges, exposed fibers, small pigment variations and overlapping underpainting. Palette: deep magenta, coral pink, saturated turquoise, teal and vermilion, with restrained cadmium yellow accents. Natural subtle raking light reveals the physical paint relief, while the overall surface stays matte. Use large coherent color fields rather than many tiny patches. No smooth digital gradient or flat vector blobs. White typography remains clean, with no outline or drop shadow.
FINISH AND CONSTRAINTS
Reproduce the exact text and capitalization above. Typography, line widths, centering, edge margins and texture are the priorities. Keep all text complete and legible. Do not add people, product photos, platform logos, interface controls, avatars, badges, extra captions, watermarks, borders, rounded frames or visible crop guides. Render the complete 16:9 canvas and preserve the central mobile safe area.