This cover redux of a Danish Superman comic book from 1951 (see original at the bottom) shows the issues with doing artwork in fluorescent inks. Pictured are three different images of the same piece, the top one is from a scan, the second from a photo, and the third a photo under black light. NONE of them properly capture the colors of the original (even after adjusting levels and saturation), but the second one comes the closest. When I sell pieces like this online, I always hope that the buyer is happier when they open the package than when the saw the image on my Etsy page (or wherever).
