Sweet potato/yam inlaid with mashed russet/milk paste ... mixed CFL and incandescent lighting, Auto WB.
I deliberately over-sharpened this to create artifacts which act en lieu of specular highlights, to give the surfaces a more stone-like look, especially in contrast to the more dimly-lit and blurry background.
LOL....cute idea! Not really loving the composition. Perhaps, having cropped out the right hand side??? Not sure what could have improved this at the moment but, it has more of a snap-shot look to it as it is here. 5