sentence was carried out on 5 May 1994. SMRT train at Changi Depot (2010) A 32-year-old Swiss national, Oliver Fricker, was charged in court on 5 June 2010 for having allegedly trespassed into the SMRT Corporation's Changi Depot, a protected place, and vandalized a Mass Rapid Transit C151 train by spray-painting graffiti on it between the night of 16 May and the early hours of 17 May. The graffiti consisted of the words "McKoy Banos", said to be the signature of two anonymous "artists" who have tagged trains around the world. A Briton, Dane Alexander Lloyd, was also named on the charge sheet, but he was not present in court and was believed to have left Singapore for Hong Kong. A warrant of arrest for Lloyd has been issued by a court, and the authorities will seek to extradite him to stand trial in Singapore if there is an extradition treaty between Singapore and the country where he is found. On 25 June, Fricker pleaded guilty to the charges against him and was sentenced to two months' jail for trespass and three months' jail and three strokes of the cane for vandalism, the jail terms to run consecutively. Both Fricker and the prosecution appealed to the High Court against the trespass sentence. On 18 August, Justice V.K. Rajah increased the sentence to four months, calling the original sentence "manifestly inadequate", thus requiring Fricker to serve seven months' jail altogether. He also commented that "[w]hile some might regard graffiti as a stimulating and liberating activity that adds colour, spice and variety to a staid environment", such actions were "offensive to the sensibilities of the general public". Rooftop of Block 85A Toa Payoh Lorong (2014) Five youths were charged with vandalism for spray painting graffiti on a large wall panel on the top of the Block 85A Toa Payoh Lorong with expletives directed against the ruling party. The youths had stolen spray paint cans from a parked truck and entered the rooftop of the HDB block to carry out the act. A contractor and other HDB residents complained. All five were given probation sentences and were electronically tagged. SMRT train at Bishan Depot (2014) On 5 March 2015, two Germans, Andreas Von Knorre and Elton Hinz, were each sentenced to nine months' imprisonment and three strokes of the cane for breaking into SMRT's Bishan Depot in November 2014 and vandalising a C151