How not to violate copyrights when developing a design?

Question

User interface

When developing a web design, how to make sure that you are not violating someone's copyright? It is clear that the images used in the design must either be purchased or taken from free photo stocks, and the fonts used are similar. But what else should you pay attention to when creating a design? what design components?

Answer 1

Take from primary sources, not from file dumps.