December 2012 Pervert who had indecent images of children walks free from court A Greenock man who downloaded more than 600 indecent images of children has walked free from court after receiving three years probation. John Joseph Bradley, 34 years old of Stafford Road, Greenock was caught in possession of the images which were rated at various levels of indecency including at level 4.  Indecent pictures of children are rated between one and five with level one images said to be the least serious and level five the most serious.  Bradley was also placed on the sex offenders register for three years