One Direction singer Louis Tomlinson just debuted a new wrist tattoo, and sharp-eyed 1D fans pointed out that the tattoo's skull design is very similar to Zayn Malik and Harry Styles' inking. Will Liam Payne be the next One Direction boy to get a skull tattoo? Check out the photos here!

According to Cambio, Louis Tomlinson's new tattoo was first spotted on his wrist at the One Direction concert in Detroit. The tattoo is a skull and bones design

Harry Styles and Zayn Malik also have skull tattoos! Harry's tattoo is on the back of his upper arm, and features a framed skull wearing a suit and top hat. Zayn's matching tattoo is of a skull smoking a cigarette and wearing a horned top hat, located on his upper chest near his shoulder. Check out the photos below:

WHY AINT NOBODY TALKIN BOUT THIS? ZAYN, HARRY, AND LOUIS ALL HAVE A SKULL TATTOO pic.twitter.com/V40s66LBpN

— niall is king (@lukeftstyle) August 18, 2014

Will Liam Payne be the next One Direction singer to get a matching skull tattoo? We like how these three boys have a similar skull design, but each added their own flare. We wonder how Liam would design his skull tattoo...

One thing's for sure: Niall Horan won't get a skull tattoo anytime soon - he likes keeping his body ink-free!

As we previously reported earlier this summer, a shirtless Harry Styles in Rio De Janeiro showed off two new (and huge!) leaf-shaped tattoos on his hips. This tattoo was first spotted on Harry when he lifted his arms during a concert in Bogota and his hips were exposed, showing off the ferns.

The fern tattoos actually cover up the small "Might as well..." tattoo on his left hip, which the One Direction singer had inked in early 2013.

And in February, Zayn Malik went on Instagram to share a photo of his own new tattoo, an intricate floral design on his wrist.

"So many tattoos and here's the newest addition to the collection," the One Direction singer captioned the Instagram photo.

Some of Zayn's fans were not too pleased.

Instagram user duygutekirdag commented on the picture: "Cool but please stopp"

zeyneptefenlili wrote: "Zaynnn please stopp pleaseee"

neilahaa simply commented: "Stop it."

But other One Direction fans shared their appreciation for his new tattoo, which Cambio reports is believed to be mandala artwork. According to Wikipedia, the mandala "is a spiritual and ritual symbol in Hinduism and Buddhism, representing the Universe."

jasminly17 wrote: "I love it"

mery_crazymofo added: "Oww i love your tatoos bby <3 #Cute"

According to PopStarTats.com, Zayn Malik has 41 tattoos in total!