from a shopper ...  
"great niece - two of my great nieces are having babies and I would like to have a card for each of them welcoming my great great niece and the other possibly great great nephew."  
 
The shopper will find these cards here:
Occasions >> Congratulation >> New Baby >> Relationship Specific >> Great Niece / Grandniece
 
To expedite the review of these cards, please check Fast Track Review on the card image details page when you create your card and add a Note for Reviewers like "for Forum - Wanted Cards".                
 
For standard front designs, consider using Stock Card Creations to create new cards quickly. These cards are automatically set for expedited review so no need to Fast Track.