Where's the knife

I really wanted to paint these white onions to work on "more color with in white". I set up a cute little still life that included a knife. When I went to paint the knife (which I saved for last) it was a total disaster. I spent waaaaay too much time trying to paint the knife. I let my brain trick me and I got very impatient. In the end I scrapped it out & set it for a different time to paint. 

Where is the knife?  (2016)
Oil on gesso board 6x6

For now, these onions are safe, but soon, they will be getting the knife.     

-Cheree