how would you judge the quality this photograph for quality sake?

Because you ask, sharpness and exposing are right. I still get feeling, colors in picture are not right. There can be several reasons:  My screen is not caliprated, your screen is not caliprated ?  Picture is in little special light, camera can not repeat it alone, picture needs Photoshop work.

Would like to ask your opinion, is picture colors same as at the place, you know this best ?

Hope you get anything of this answer,  jouni