Instagram model sued for sexual assault after 'playing with a dog's genitals and masturbating him." (Photos

An Instagram model has been sued for sexually assaulting a giant dog during a recent photoshoot.

The bikini model named Deyana Mounira is accused of sensually playing with the dog's genitals and

masturbating him during her photoshoot which took place at the home of a man named Tony

Toutouni.

Read the full report by TMZ

The model's name is Deyana Mounira, and 2 weeks ago she showed up for a photo shoot at

the home of a guy named Tony Toutouni ... who says he's "Instagram famous." Dude does

have 1.5 million followers. Anyway, during the photo shoot ... Tony says Deyana started

playing around with his dog, Hef.

According to the lawsuit, Tony's filed against Deyana ... Hef stands about 5' when on his

hind legs, while Deyana goes about 5'6". As Tony puts it, Deyana "began sensually playing

with Hef; arousing Hef by playing with his genitals and masturbating him."

Tony says Hef was totally into it, and started mounting and thrusting and "even appeared to

place his front legs on [her] buttocks."

In the suit, filed by attorney Ardy Pirnia, Tony says he told Deyana and the photog he did

NOT want the footage on the Internet ... and they agreed. However, the video and photos

showed up on her IG a couple days later.

Gotta say, the video's pretty damning, although it's hard to tell who's the aggressor. Tony

later posted the video himself, but added the caption, "I can't believe this Thirsty girl used

my dog to gain followers."

Tony is suing Deyana for fraud and infliction of emotional distress (on Tony, not Hef). Good

luck proving it, but he wants her to fork over $1.5 million in damages.