Found at the "Picture Show" at Cell:
The Drosophila ovary is an excellent model system for studies of organogenesis. Here the whole Drosophila ovary is spread out on a slide. Germline and somatic stem cells are at the outside tip of each ovariole strand while the mature eggs are in the center.
Image: A series of fluorescence confocal micrographs were taken at 200X magnification on a Nikon C2 demonstration microscope and then stitched together using software. All nuclei (multi-colored) are labeled with H33342 dye. Credit: Ho Lam Tang and Denise Montell, Johns Hopkins University.