Beautiful.
A quick calculation. Given that the speed of light is 299,792,458 meters per second, and there are 31,556,952 seconds in a year (give or take!), one light year is about 9,460,536,207,068,016 meters long (which I think is nine thousand, four hundred and sixty trillion!). As the Earth is about 12,756,100 meters in diameter, it would occupy a space on the full res image of 1.62e-7 (which if my maths serves me correctly is 0.0000000162) of one pixel.
Doesn't it make you feel small?