Hey @RichHomieNFT, how are you?
Please let’s use this threat only for technical feedback purposes.
Because the earrings are the main category you will need to show the earrings in the thumbnail as the main asset (more than 50% of the thumbnail)
Check another similar case solved: Collection 'Gold Drip Collection 1' created by TheGoldGuy is ready for review! - #37 by Shibu
Thanks!