This is the stream of images from Landsat 8 and 9 as they are processed by USGS. These are previews, in slightly false color and much smaller than the originals, which are free at full resolution – click the scene IDs (the things that start LC0…). This site is by Charlie Loyd, it is based on the Collection 2 RSS feed, and it was inspired by James Bridle’s Laaaaaaandsat Tumblr.