This is the pattern for the 8-bit Mario Question Box earring. It is done in brick stitch. There are three colors in this pattern- black, bright yellow, and orange, and 336 beads in each earring.
I do not give instructions on how to do brick stitch but there are numerous free guides online. Here is one such video that explains how to do the stitch very nicely.
Please do not claim the design as your own. Please do not redistribute these patterns for free or for pay.
These patterns are digital downloads that you will be directed to after you complete your purchase.