newmtl mat9
  Kd 0.55 0.76 0.29

newmtl mat21
  Kd 1.00 1.00 1.00

newmtl mat22
  Kd 0.62 0.62 0.62

newmtl mat7
  Kd 0.94 0.38 0.57

newmtl mat13
  Kd 1.00 0.60 0.00

newmtl mat23
  Kd 0.10 0.10 0.10

newmtl mat24
  Ka 0.58 0.65 1.00
  Kd 0.92 0.95 0.94
  Ks 1 1 1
  illum 9
  Ns 300
  d 0.4
  Ni 1.5

newmtl mat20
  Kd 0.47 0.33 0.28

newmtl mat18
  Kd 1.00 0.80 0.53

newmtl mat19
  Kd 0.87 0.60 0.27

newmtl mat1
  Kd 0.61 0.15 0.69

newmtl mat2
  Kd 0.40 0.23 0.72