This is a fluorescent DAPI stain I made of a Drosophila larva. The DAPI selectively targets nuclear DNA. The small blue dots you see are nuclei. In the background, you can faintly see striated muscle tissue that was stained green with phalloidin.
DONATIONS: I take these photos for my wallpapers in my spare time. I don't make much money in my day job, and any donations are appreciated. If I got enough, perhaps I could get a better camera to make wallpaper with! Whether you donate or not, please enjoy this wallpaper!