With copyright you are a land to do it when you are in school

the copyright own has the right to do four thing with there copy:

Reproduce the image

display the copyright work publicly

prepare derivative work based on the copyright work

distribute copies of the copyright work to the publicly by sale rent or lending and/or to display the image

it is again the leower to copy something and sele it say it you own

you should never copy dvd or anything like that because the own dose not get any money for it