Benjamin,
You're better off not showing so many, people lose interest... I'll make a few remarks on composition mainly, I'm afraid these are by no means all flaws, the pictures are anyway too small:
2 Not a nice crop, feels unbalanced
3 Too high in frame
4 Risky motive for here, coupled with not so great lighting and cluttered background
5 Tail cut off for no good reason IMO, see recent thread
6 Too high in frame, strange crop, #4 engine is felt missing
8 Too high in frame
9 Too high in frame, tower thus cut off in an ugly way and distracting shadow in foreground
11 Needs
CW rotation I think
13 Engine slightly cut off
14 Needs CCW rotation I think
16 Nicer than No 4
17 Tailplane cut off, in combination with distracting background a certain rejection
Hope that is helpful
Peter
