6454416 is the part and color combination code (or ElementID) for this part in Light Nougat color.
Minifigure, Head Dual Sided Female Black Eyelashes, Dark Brown Eyebrows, Dark Orange Lips, Neutral / Reddish Brown Eyebrows, Nougat Lips and Freckles, Bright Light Blue Water Splotches, Angry Frown Pattern - Vented Stud