Same design for Gig cover or individual design every time?

[pankli]

Hello everyone! 

I recently registered on Fiverr, made 4 Gigs. And I have a question. What is better to do : have the same style of covers to make it a feature of my page, or make a different cover every time to try to attract attention to it individually?

Now I have started making a similar style of covers. I decided to ask, so that in case of something not to redo too much.

Thank you in advance, 

Pankli

[pankli]

 So right now my Gigs are different. The first one is individual and 3 others are in the same style