Canon PowerShot SD600 Digital Camera "colour accent mode" Questions

...colour. e.g. the grass is green but everything else is b&w or blue sky, green grass, b&w lake. Any thoughts, thanks in advance. Steve Sounds like you (inadvertently?) had the Color Accent Mode turned ...

...colour accent button. I went to the scene mode- and went though everything- but it's just not there. I KNOW this camera is supposed to have one. I've been looking for two days and am getting beyond ...