Landescape pdf problem position

[Paolo-lab]

Hello everyone,

I have problems with the rotation of a pdf, that is, I can rotate it but then its dimensions in the document do not respect the original
I attach the code, maybe someone has an idea on how I can solve it

image original

image modify (this is just a thumbnail but you can see that there is some white space around the pdf)

thanks for the help, i'm really in trouble