这是一张线上读书会的 Discord 服务器横幅，采用温暖的绘画风格，没有文字。木书架上排着彩色书脊、冒热气的茶杯、黄铜阅读灯、鲜花和一只睡着的橘猫，上方是温暖的纯色墙面。可以换成你读书会的类型和道具。

Create a finished 16:9 Discord server banner for an online book club, with no text anywhere. A cozy still life sits on a broad honey-toned wooden shelf: a short stack of richly colored hardback books, one book slightly open with visible cream pages, a small ceramic teacup with a thin curl of steam, and a brass reading lamp casting a warm pool of light. Arrange the still life across the lower two-thirds, weighted toward the center and right; keep the upper 12–15% visually calm with only softly painted warm wall color. Use a soft gouache-and-watercolor illustration style: layered opaque brush strokes, subtle paper grain, gently softened edges, simple readable shapes, and restrained painted shadow. Palette of deep teal, muted coral, ochre, cream, walnut brown, and warm amber. The lamp shade and pool of light provide a clear focal point; preserve strong object separation and broad color shapes that remain legible in a small banner preview. Wide horizontal composition, safe margins, no small details, no labels or lettering on book spines, no logos, no interface elements, no border.