Cobalt Sweep

Blue curved ridges on deep black.

Thick cobalt bands with brushed parallel ridges sweep diagonally across a dark field — clean OLED lock-screen motion.

Category: Abstract

bluecobaltabstract

Specs

Resolution: 1079 × 2400 pixels (High Resolution)
Aspect ratio: about 9:20 (tall)
File size: 238 KB JPEG
Fits: iPhone X and later full-screen models (19.5:9 screens). iOS crops a thin sliver from the edges; older iPhones with a Home button (16:9 screens) crop more from the top and bottom. iOS scales it up to fill current iPhone screens (most are 1170 to 1320 pixels wide), so fine detail looks slightly softer than native.
License: Free, no signup, no watermark (personal use, license)