Rotating an image modifies the resolution and clarity?

Repeated rotations will cause quality to drop as the repeated interpolations take their toll on the image. The best way to avoid this is to only rotate the source image once. If you're building a system in which an image gets rotated multiple times simply rotate the source image by the total rotation amount instead of applying small delta rotations to an already rotated image each time.

I have a method that I use to do rotation and it works without reducing quality of image dramatically (that I have seen).

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.