“CELLS BIOLOGY NOTES THE BUILDING BLOCKS OF LIFE STRUCTURE · FUNCTION · LIFE” es un efecto de texto Vintage creado con FontVibe IA. Mayúsculas con serifa impresas en tipografía sobre cartulina de algodón crema con la tinta ligeramente quebrada, sobre la platina de una vieja prensa entre tipos metálicos sueltos.

Create a complete vintage classroom biology chalkboard graphic in a 4:3 landscape composition. The exact rendered text, in this hierarchy, is: small top line “BIOLOGY NOTES”; dominant centered headline “CELLS”; supporting line “THE BUILDING BLOCKS OF LIFE”; small bottom line “STRUCTURE · FUNCTION · LIFE”. Keep all spelling and punctuation exact, with no extra words or labels. Make “CELLS” the clear focal point, centered and large. Draw it as bold upright hand-lettered chalk: organic pressure-modulated strokes with tapered starts and lifts, brittle matte calcium-sulfate pigment deposited on porous slate, visible dark skip zones following the board’s microtexture, uneven opaque and translucent chalk within each stroke, layered chalk passes, and a fine 1–2 mm chalk-dust halo. Absolutely matte lettering, no highlights or gloss. Set the smaller text in restrained hand-written chalk, clearly legible and subordinate. Beneath the headline, add a simple hand-drawn cell cross-section in cream chalk: round cell membrane, nucleus, and a few clearly spaced organelle shapes; no labels. Place “BIOLOGY NOTES” near the upper margin, “CELLS” in the central band, the cell diagram below it, the supporting line beneath the diagram, and the final small line near the lower margin. Use an aged charcoal-black slate board with faint erasure ghosts, restrained chalk smudges, subtle wear, and a worn dark timber frame. Warm amber side light grazes the slate and frame; preserve strong contrast behind every line of text. Use time-softened cream chalk, restrained faded-red and forest-green chalk accents in the diagram, and sepia-brown wood. Fine tactile surface detail, balanced spacing, crisp readable lettering, no modern interface elements, no extra props, no photorealistic cell imagery.