Lightship 4 is the Rusted Teardrop, is back. It's body is large and rounded in the front which then tapers to a point at the back. Across the top, from front to back, runs a long tubular bubble like that of jet fighter. The bubble is ringed in two places crossed over by a middle metal band, forming a rusted metal frame for more support. The entire lightship is the color of rust, because it is completely rusted, and full of dents and damage from the previous crash.
Lightships15 is the Junker. This one has no bubble at all. The pilot is completely exposed, with only his suit and helmet protecting him from the heat, wind, dust, and sand at speeds reaching 600 kilometers per hour. He does have a small front windscreen, and metal flares encapsulating him on the sides, for some protection. The center body of the ship is a long cylinder with the pilot startling it, leaning forward as if riding an Earth speed bike. At the front and back there are two light engines forming T shapes at both ends, each a different size. The front is wider, while the back shorter but thicker. Over the front there are metal sheets bent over like streamers to protect the front end. The ship looks like a hodgepodge of formerly crashed parts hobbled together to create this masterpiece. It floats on a bright blue glow.