“熊大日报”是使用 FontVibe AI 创作的打字机文字效果。等宽板衬线字敲印在米色纸上，墨色深浅不均，可见色带纹理和轻微错位，纸纤维柔和。

Monospaced typewriter letterforms with authentic mechanical key-strike impressions. Uneven ink distribution — some strokes darker, some lighter, ink thicker at stroke terminals. Aged cream bond paper surface with subtle fiber texture. Vintage Underwood No.5 aesthetic. Warm sepia-tinted black ink. Slightly irregular baseline alignment, individual letter spacing imperfections. Visible ribbon texture on letterforms. Clean vintage typewriter quality. Portrait 3:4. 熊大日报 arranged as a compact four-character masthead, centered with generous quiet margins on aged cream bond paper. Each character carries authentic mechanical key-strike impressions in warm sepia-black ink, with visibly uneven ribbon transfer: dense dark patches at terminals, softened broken areas through broader strokes, and faint granular ribbon texture across the ink. Slightly irregular baseline and tiny spacing inconsistencies preserve the physical rhythm of a vintage Underwood No.5. The paper is softly yellowed, with restrained cotton fibers, minute speckles, and subtle pressure dents surrounding the printed characters. A barely perceptible horizontal typing guide impression sits beneath the masthead, suggesting an old daily bulletin without introducing extra words or ornament. Gentle side light skims across the sheet, revealing shallow ink embossing and paper grain while keeping the composition flat, quiet, and archival. Minimal vintage newspaper-title atmosphere; the four characters are the entire image.