The 'suggestion' (<-- my take) of the glass of milk sets your image up and readily conveys the time favourite snack of milk and cookies.
Caveats?
Change the perspective of the cookies.. so that we, the viewers, see more a top down view. (Than that of the side view as I see it now).
Fan them out a bit, too, to fill in the lower left (some more.. some) and in my opinion.. you might elevate your illustration here. Create some guiding line to that of the glass of milk.. via a slightly meandering path of a few cookies.
Lil' off between the presented perspectives of the cookies and the glass of milk is my point.
Here is an example of what the rambling drivel of mine is driving at in the above.
That said..
And.. but, of course.. thanks for sharing your creativity with us.
I am enjoying your creative exploration of this genre. :o)