Check out the latest update of Archi version 126.96.36.199!
Are all the pictures, images and icons that comes with the theme are legit to use in my website ? Or should i buy them seperately ?
All the pictures, images you need to buy them separately. But the icons, you don't need to buy.
Can you please contact this author
Because he is a designer of this theme and He will help you resolve this issue.