[3] The matter before us is now confined to the sentence of imprisonment for four and a half years imposed in respect of the offence of torture, which is count 1 in the 1999 indictment. The essence of that offence under s 320A is the intentional infliction of "severe pain or suffering", which may be mental or emotional only, and either temporary or permanent. In the present case, the appellant punched the complainant about the breasts and chest leaving extensive bruising in that area, and also on her left cheek, mid-back, right forearm, left upper chin, and right thigh. There is a photograph of the injuries she sustained, which were most severe on her right breast and chest. The attack was carried out in an isolated location where the complainant had no apparent prospect of obtaining assistance. The jury were, on this and other evidence at the trial, plainly entitled to conclude that the complainant suffered severe pain or suffering as a result of the injuries she sustained.