newmtl mat10
  Kd 0.30 0.69 0.31

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 mat22
  Kd 0.62 0.62 0.62

newmtl mat20
  Kd 0.47 0.33 0.28

newmtl mat23
  Kd 0.10 0.10 0.10

newmtl mat8
  Kd 0.96 0.26 0.21

newmtl mat19
  Kd 0.87 0.60 0.27

newmtl mat21
  Kd 1.00 1.00 1.00