FACE ON MARS. In July 1976, Viking Mars orbiter relayed multiple Mars face shots differing in altitudes and light angles. After pixel replication, bi-linear and cubic spline interpolation, digital and analog contrasting and fractal analysis, the Mars face is one by 3/4 miles and 1000 feet high. The Mars face accompanies 4 and 5 sided pyramids, walls and mounds all arranged in lines of sight and ratios. The face region on Mars is called Cydonia. The Mars face can easily remind one of parallels on Earth! FACE ON MARS. 9 by 6.5 by 2 inches and 7 pounds. FACE ON MARS.