Getting accepted on adsense with stock photo's

Hi everyone,

I have a great idea for a money site in the photography niche, the only thing is that I'm not a photographer... I want to create a blog and a "portfolio", in this portfolio I want to put pictures from websites like unsplash. Now my question is: Can I use royalty free photo's as "my own" like this when applying for adsense? Or does Google see this as plagiarism?

great please let me know how this work for you