A pair of cosplayers are dressed as, from left, LEGO Carrie Kelley Robin and LEGO Batman.

Leaping back to Sunday, Sept. 17, 2017, at
@granitecon.bsky.social when I took this photo of @clillithcosplay.bsky.social and cubseidl as LEGO Carrie Kelley Robin and LEGO Batman. #robincosplay #batmancosplay #granitecon2017 #cosplayphotography

A cosplayer is dressed as Black Widow from the movie Captain America: The Winter Soldier. She holds a large assault rifle in her right hand, tucked into her armpit and pointing upward.

Swinging back to Sunday, Sept. 17, 2017, at @granitecon.bsky.social with @roxaspaige.bsky.social as MCU Black Widow. #blackwidowcosplay #granitecon2017 #natasharomanoffcosplay #cosplayphotography

A cosplayer is dressed as Yang from the animated series RWBY. They have their hands on their hips.

Today's throwback goes back to Sat., Sept. 16, 2017, at
@granitecon.bsky.social with @momochicosplays.bsky.social as Yang from RWBY. #granitecon2017 #yangcosplay #rwbycosplay #cosplayphotography

A cosplayer is dressed as a human interpretation of the droid BB8 from the movie Star Wars: The Force Awakens.

Today's throwback goes to Sat., Sept. 16, 2017, at @granitecon.bsky.social and is of @alternativecouture.bsky.social as her take on the droid BB8 from Star Wars: The Force Awakens. #starwarscosplay #bb8cosplay #cosplayphotgraphy #granitecon2017