[IESS Pratt & Whitney Collection] 043 Model Yanzi "Sketches" No.874857 Page 3

[IESS Pratt & Whitney Collection] 043 Model Yanzi "Sketches" No.874857 Page 3

[IESS Pratt & Whitney Collection] 043 Model Yanzi "Sketches" Page 82 No.405a9d
[IESS Pratt & Whitney Collection] 043 Model Yanzi "Sketches" Page 85 No.ff58b0
[IESS Pratt & Whitney Collection] 043 Model Yanzi "Sketches" Page 74 No.49e0e9
[IESS Pratt & Whitney Collection] 043 Model Yanzi "Sketches" Page 51 No.863070
[IESS Pratt & Whitney Collection] 043 Model Yanzi "Sketches" Page 68 No.f7d37e