This is an image of three transgenic zebrafish embryos at 72 hours post fertilization. The zebrafish embryos were imaged using a confocal microscope (10X objective). The Fiji and Imaris software were then used to process and edit the images into this colorful montage, which works to bring attention to the beauty and power of transgenic lines. Transgenesis involves artificially introducing a modified gene into an organism. The transgenic zebrafish imaged for this project express fluorescent markers that allow for cells expressing select genes to fluoresce. The resulting colors are invaluable for studying various cell types, protein expression, biological processes, etc. and provide an astonishing artistic masterpiece filled with color.