Quick Quinces

I desperatly wanted to paint something sort of seasonal, seeing as how everything is turning and changing so I went out and picked two quinces from where they grow at the back of the garage. They are such a fab golden yellow , they just say Autumn to me.
No one here is very enthusiastic when I cook them for some reason .

  I like the colours, and I sort of like some of the brushstrokes, but I've lost the shape of the quince and have no idea what is going on with the shadows.

It seems they are fated to be neither cooked nor painted well by me.