Wallpaper Pack Vol.7: Halftone Bloom. Twelve desktop walls in one theme: a seeded bloom field printed through rotated halftone screens. Chalk, dusty rose and pale gold over a slate-ink ground. How it is made: a script builds one flower-like field per frame from a fixed seed, then presses it through two or three dot screens laid at different angles. Where the screens cross, the eye builds a rosette, the way a riso print does. Dots grow fat inside the bright bloom and shrink to pinpoints in the dark ground. Re-running the script reproduces all twelve files byte for byte; no model output, no stock photo. What you get: 12 PNG files at 1920 x 1080, 16:9, 2.5 to 4 MB each. A six-lobe bloom, a twin bloom on the diagonal, a hollow ring, a coarse daisy, a micro dot field, a three-bloom arc, a half bloom off the left edge, a low sweep, a starburst, a wide bloom under a warm wash, a corner quarter, and a sparse night frame. Every frame leaves an open area where the dots thin out, so icons and labels sit on ground instead of on a bloom. 1920 x 1080 fits a 1080p screen exactly; on 1440p or 4K, scale or crop. Vol.4 is fog, Vol.5 dithered dusk gradients, Vol.6 hairline contour map. All twelve were checked against the 86 walls in Vol.1 to Vol.6 with a 64-bit perceptual hash; the closest pair sits 12 bits apart. License: personal use on your own devices. No resale, no redistribution.