newmtl mat7
  Kd 0.94 0.38 0.57

newmtl mat25
  Ka 1.00 0.65 0.67
  Kd 0.92 0.95 0.94
  Ks 1 1 1
  illum 9
  Ns 300
  d 0.4
  Ni 1.5

newmtl mat6
  Kd 0.97 0.73 0.82

newmtl mat3
  Kd 0.50 0.87 0.92

newmtl mat19
  Kd 0.87 0.60 0.27

newmtl mat12
  Kd 1.00 0.92 0.23

newmtl mat8
  Kd 0.96 0.26 0.21

newmtl mat4
  Kd 0.00 0.74 0.83