Comes after she was seen smoking at Chicago's Lollapalooza festival

She wore a white T-shirt with the words 'Smoking kills' written across it

Malia attended the Budweiser Made in America Festival that day

Reports say the image was taken at a UPenn fraternity house on Sunday

A picture circulating on social media appears to show Malia Obama near an item that resembles a large bong.

The image was taken at a University of Pennsylvania fraternity house on Sunday, according to Radar Online.

The 18-year-old is wearing the same distinctive 'Smoking Kills' T-shirt that she was seen sporting at the Budweiser Made in America festival in Philadelphia that day.

The teenager, who is taking a gap year and will attend Harvard in 2017, also sported a crimson baseball hat with an H on it - a nod to her future alma mater.

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This picture circulating on social media appears to show Malia Obama (pictured in a 'Smoking Kills' shirt and hat) near what looks like a large bong

Alan Barry, a celebrity photographer and expert in Photoshop, told Radar that he doesn't believe the viral image has been digitally altered.

'I have examined the image in detail,' Barry said.

'Specifically, her image was not added or overplayed in anyway to another image to create the final photo.

'That is, for better or worse, Malia Obama in the photo.'

Malia (pictured on Sunday in Philadelphia) was spotted earlier this year in August smoking at Chicago's Lollapalooza festival

The 18-year-old was spotted among the crowd at the music festival. Sunday's lineup included Coldplay, Edward Sharpe And The Magnetic Zeros, and Chance The Rapper

The 18-year-old (pictured on Sunday with her 'Smoking kills' T-shirt) has suffered from asthma, meaning smoking is even more inadvisable for her

It comes just weeks after Malia was spotted puffing on a suspicious-looking cigarette at Chicago's Lollapalooza.

Footage published by Radar Online showed her among the crowd at the festival in August, taking a drag from the cigarette in the background of a video - which a witness claimed contained marijuana.

The incident reportedly led to a stern talking-to from her father, President Barack Obama.

Footage published in August showed Malia taking a drag from a cigarette at Lollapalooza (pictured). One person told Radar Online she had smoked marijuana

Just wait till I get you home! A furious Barack Obama is said to have given Malia a stern talking to following the emergence of the Lollapalooza picture while on vacation in Martha's Vineyard (the family is pictured departing Cape Cod Air Force Base last month)

Malia has suffered from asthma, and her father has recalled in the past how scared he was when she had trouble breathing at just four years old.

And smoking presents additional risks for asthma sufferers, as it can trigger attacks in addition to the usual long-term effects.