In this image posted by sarlaccdigest, we see a series of The Last Jedi characters in toy form. Not sure what toys these are exactly, but they seem to hail from Asia.
The last character is a porg, with a nest filled with 3 baby porgs. Yes, those are baby porgs, not eggs. Kathleen Kennedy confirmed baby porgs would be in the film, so here you go. Also, baby porgs.
Also, in case you don't know (I just figured this out myself), the alien next to R2 is a nun-like "Caretaker" on Ahch-To.