Nightwing is currently trending on Twitter with over 25k tweets thanks to a cheeky image posted by artist Nicola Scott as well as pics leaking online from the DC Universe Titans series.

Interestingly enough, both of the images feature a behind the scenes look at Nightwing.

Nicola Scott posted her New York Comic-Con art that will be on sale which shows different versions of Robin and Nightwing, with one, in particular, featuring a butt shot.

"I’ve got a butt load of conventions over the next six weeks so here’s my new load-of-butt con print! And our sale at NicolaScottArt.com continues! Make sure you swing by the site to pick up an original art piece to treasure!" Scott tweeted.

The tweet was then followed by additional art featuring Batman, Superman and Wonder Woman.

A fan also joked about the Captain America bum shot in Avengers: Endgame, which saw Nicola Scott reply, "Finally? Nightwing did it first."

I’ve got a butt load of conventions over the next six weeks so here’s my new load-of-butt con print!



And our sale at https://t.co/lkOxIJZPUq continues! Make sure you swing by the site to pick up an original art piece to treasure! pic.twitter.com/ST8gINdY2g — ⚡️Nicola Scott⚡️ (@NicolaScottArt) September 18, 2019 Behold...the full set by @NicolaScottArt! pic.twitter.com/chFGtX3zDH — Comics Bookcase will be at NYCC (@ComicsBookcase) September 18, 2019 A funny thing about this Tweet going nuts is tons of non-comics people keep replying to it utterly shocked by the Nightwing pose and wanting to know why he’s doing that and how come Robin has “a wagon.” https://t.co/ewq1uZ6KNp — Comics Bookcase will be at NYCC (@ComicsBookcase) September 19, 2019

Nightwing viral on Twitter

Regarding Titans, an image has leaked online featuring who appears to be Brenton Thwaites suited up as Nightwing with other characters from the show. Previous details did see it stated Thwaites would be wearing a blue and black costume, so this looks to be the case. As we see this is also a butt shot of Nightwing:

We finally have Nightwing on Titans!!!! pic.twitter.com/ca1CREhKfo — Justice League Daily! (@JusticeLeaguerz) September 19, 2019

Here are some fan reactions: