I am a new user here at Envato market and I want to sell html+css templates.
To add photos in my templates I can use the entire https://www.freepik.com/ . Or i have to use https://placeholder.com images. Please guide can i give royalty free images or i have to use placeholder.com or anything else.
and How can I credit the author?
Good way to use Placeholder for client file
https://placeholder.com is best i thought
For your demo preview you can use image which images you can collect from some site where don’t required credit and under cc0 license. freepick is not free for all. they have Premuim membership for paid user. They required credit for free user. So I think best practice will be use placeholder. Be noted in purchased download you are not allowwed to provide your preview images instead you have to provide placeholder.