This is my newest favorite color combination: it’s 1.75mm ABS Green Filament scraps under the LED lights from my MakerBot Replicator.
No Photoshop saturation filters: this image is straight out of the camera. The little structure to the left is the base to the Zheng3 Firecracker Cannon.
A nice piece of design on the Replicator that you don’t often see in demos is that the lighting inside the build volume starts blue and gets redder as the machine warms. That was a little piece of magic for me the first time I fired mine up. Well done, Makerbot Industries.