Playing in the snow

Cups playing in the snow, they had so much fun together! <3 I am not sure about this picture, because it is missing something... Booboo maybe?
I drew everything on the cup with a black erasable pencil, the cheecks with a pink one and blurred it a bit with my hand
The blue color inside the cup is water mixed with blue food dye. So totally drinkable

Equipment
Camera: Canon eos 500D
Lens: 50mm F/1.4
Hand held + natural light, no flash

Camera Data
Shutterspeed 1/1300 SEC
F-Stop: F/2.8
ISO: 100
Focal length: 50mm

Please do not use my pictures, thanks!