Söylemeden geçemeyeceğim. Ne kadar güzel resimler. İnsan bu resimlere bakarak sayfalar dolusu şiir yazabilir.

 My try

I won´t be able to pass without saying.

What beautiful photos.

A person could write pages full of poetry in comparison with these photos.

(I should have said pictures)

something like:

I have to say this. How beautiful these pictures are. Seeing those pictures people could write pages and pages of poems.

 My TRY [be careful ... wait for confirmation]

"I am  not going to refrain without saying.  What lovely photograph.  A person could write a pageful of couplets (poem)"

[If that is the correct literal translation, then in English, it could be expressed thus] :-

I cannot refrain from commenting, ´What a lovely picture!´.  It would inspire an observer to utter a long poem (in praise of it).

Tazx1

Beautifully put Taz!  

(just one thing-I think pictures-plural)