#NatsPetDay is 8/27. You want this pet calendar, you need this pet calendar! http://t.co/wvVT7sEvvp pic.twitter.com/NJRqOqooIF — Washington Nationals (@Nationals) May 5, 2015

The Washington Nationals are having Pet Day on Aug. 27 against the Padres. Fans who buy a special Pet Day ticket to the game will receive a Nationals Player Pet Calendar. (From each of those tickets, $1 will be donated to the Washington Humane Society.)

On Tuesday, the team’s players (including Bryce Harper and Doug Fister) took photos for the calendar and shared them. And they are absolutely fantastic.

The #Nats took photos for the first-ever team pet calendar today. And this happened. (!!!) #SneakPeek pic.twitter.com/OedKVapaxJ — Washington Nationals (@Nationals) May 5, 2015

Behind the scenes of our pet calendar photo shoot with my Danes pic.twitter.com/wSJTMokCAE — Doug Fister (@dougfister58) May 5, 2015

Good times today shooting for our pet calendar for @Wash_Humane #guarddog pic.twitter.com/Q7iHdKdWcH — Drew Storen (@DrewStoren) May 5, 2015

(Thanks to S.I. Extra Mustard for bringing this to our attention.)