Will there be any problems if I redesign and layout a site, and the site owner sees my redesign and layout?

Question

User interface

Tell me, if I redesign a site, then I make it up and publish it in my portfolio. Will it be considered copyright? Wouldn't it be a problem if the owner of that site sees my redesign and layout of his site?

Answer 1

98% - he will only be happy to mention the brand,
2% - he is a fool, he will ask you to delete it, you will delete it and forget it.
About the rights to OIP. You can never touch copyright, but intellectual property rights will come when you start doing business under the brand name, that is, never. So success in the redesign of Vkontakte! B-)

Answer 2

It won't be. all sorts of Stylish , ReSTYLE, etc. could not exist.

Answer 3

They do this on dribbble, it's normal practice.