Construction Site Excavator and Yellow Flowers

Does this metal toothed digging machine, its metal teeth caked in mud, not bring to mind a dinosaur's jaw? Juxtaposed to the huge size and clenched teeth are small yellow flowers growing right next to the gigantic excavator machine. I thought it was just such a cool sight, so I had to photograph it, while on a walk at the Bluffs in Scarborough, Ontario on year.