Us Weekly has a guess about which of the baby pictures Ashton Kutcher posted on his website is his and Mila Kunis' newborn daughter, Wyatt Isabelle Credit: Wenn.com

Let the games begin! Ashton Kutcher teased fans on Thursday, Oct. 2, with a much-anticipated first glimpse of his and Mila Kunis' newborn daughter — hidden among seven other photos on his blog. The Two and a Half Men actor didn't specify which of the eight pictures was of his little bundle of joy, but Us Weekly has a guess. 

We think precious Wyatt Isabelle is the infant in the first photo Kutcher posted. In fact, a source tells Us it is! For one thing, the baby looks vaguely like both the Jobs star, 36, and his fiancee, 31. And for another, she's the only one swaddled in a hospital receiving blanket for newborns. (Los Angeles' Cedars-Sinai, where Kunis gave birth on Wednesday, Oct. 1, is among several hospitals that use the red and blue-striped wrap and matching cap.)

Kutcher mischievously posted the snapshot along with five other baby pictures, two photos of a llama and a dog, and a message telling fans to speculate away. "Can you guess which one is ours, or does it really matter?" he wrote. "All babies are cute." 

Indeed, all the infants (and animals!) featured on the actor's website are adorable. And our best wishes go out to the proud new parents, regardless. Here's looking at you, baby Wyatt! 

Tell Us: Which baby do you think is Wyatt Isabelle Kutcher?