The girlfriend of a TV star's son has posed in provocative images posted on social media in a bid to push the couple's campaign to legalise marijuana. Outrageous conceptual artist and son of television veteran Terry Willesee, Jesse Willesee, was arrested at Sydney Town Hall for smoking weed at 4.20pm on Monday as part of the 420 campaign. Joining him on his cannabis crusade is his girlfriend Jasmine Dinjar who has posed topless in underwear printed with marijuana leaves and with fingernails painted with the cannabis sign. Jesse's controversial partner in crime also lights up a pipe in one of the confronting images and suggestively posies with a bong. Jasmine Dinjar has posted provocative images of her promoting the use of cannabis on Instagram . Marijuana leaves are emblazoned on Jasmine's underwear on her Instagram account . On Monday, Jasmine started the day by posting a photo of her bare chest with her hands over her bare breasts showing off her long white fingernails with green marijuana leaves emblazoned across them. Before joining Jesse at his protest outside Sydney Town Hall, Jasmine put up another post of herself smoking a joint with the comment: 'sparking up before I go to support @jessewillesee 420 protest happening at 4.20pm at Sydney Town Hall today! #weedisnotacrime.' Dressed in a suit and trainers, Jesse walked to the top of Sydney Town Hall steps and lit up a joint as a way of making a bold statement before he was arrested by police. After he was released he posted an image of the young couple happily walking off arm in arm under an umbrella. 'This is a photo of @jasman420 and I leaving the protest yesterday just after I was released by police. Yesterday was truly crazy and I couldn't have done it without jasmine's love and support!' Jasmine (left) and Jesse (right) are partners in crime to push their cause to legalise marijuana . Jesse getting arrested for smoking weed at Sydney Town Hall on Monday . Jasmine lit up in celebration of Jesse's ongoing campaign to legalise marijuana . Jess is the son of TV veteran Terry Willesee . Jasmine appeared to be very proud of her man's feat and lit up a joint as part of their celebrations. 'Weed kitty all lit up. Exciting day my love @jessewillesee got arrested for the cause and now we're gonna celebrate.' Jesse was equally delighted with a video of the protest which was widely shared on social media. 'Hilarious video of my protest yesterday has gone viral reaching over half a million views in under 24 hours. #weedisnotacrime.' he posted. The passionate advocate, who started smoking pot at 23 years old to help cope with his attention deficient disorder, Jesse pushed the campaign on social media with the hashtag ##weedisnotacrime. 'Marijuana is not a crime and I'm not a criminal but I was arrested at around 4:21 and charged with administering myself a prohibited substance,' he posted on Instagram. 'Thank you to everyone who came down in the rain and showed their support. '420 has been relatively small in Australia. But right now it's hard to ignore it. #weedisnotacrime.' Jesse lit up a joint on Monday as part of the 420 campaign which happens every year on April 20 at 4.20pm . Some of Jasmine's images are extremely provocative to get her point across about cannabis . Jasmine was delighted with Jesse's arrest at the pro-cannabis protest and backs him 100 per cent . The campaign is a universal celebration of cannabis with people smoking dope at exactly 4.20pm on April 20 every year. Last year, Jesse participated on a much wider scale protesting anti-marijuana laws by smoking weed outside six Sydney police stations and Parliament house. He started a Facebook page inviting people to join him at Sydney Town Hall at 4.20pm on Monday. 'I will be sparking up to protest against the criminalisation of marijuana. Take photos while I light up at 4.20pm and share via social media using the hashtag #weedisnotacrime,' the post said. ' ***Warning*** I am not asking anyone to bring weed or to join me smoking, just to join the protest. The police station is 100 metres away - leave your weed at home.'
TV star Terry Willesee's son arrested for smoking weed at Sydney Town Hall .
Jesse Willesee ran a #weedisnotacrime social media campaign on Monday .
The marijuana advocate's girlfriend provocatively poses in marijuana- themed underwear to support his stance .
Jasmine Dinjar also shows off her marijuana leaf-painted nails and lights up with a pipe in her social media posts .