See these images which were submitted, but not accepted for cover illustrations.  Electron microscopy by Dr. J. D. Griffith, and rendition by Dr. Marian L. Miller.  We were working on a cover submission, and those examples below are just a few that were organized, plus the one I liked best shown in a previous post on this  blog here .  The bottom right image I find this morning while googling, skimmed, and referencing some keyword advertizing company…. this makes me furious. The pasted up DNA is middle right, and all these are Dr. Jack D. Griffiths micrographs of microDNAs.  Shame on you skimmers and spammers and hackers.