Digi4. star image rules

I have been focusing on star image on the album covers, and have been interested to see a prominent links between all photos portraying the artist on the digipak cover. 

• the star should be well definite in the image.
• the image quality must be very good.
• mise en scene must be in keeping  with the continuing styles of the artists
• style of cover artwork should be the same as the style of music video