Wow, your brother's eyes are so cool, completely different colours! I've only ever seen people with one blue eye and one green, or one blue and one grey.
Ok let's do this... I just noticed how strange my eyelashes look But then again, I'm a guy so I can't just use mascara to fix them (well I could, but I definitely won't).
They're not mine, it was for an example of the colour because amber isn't listed and OP thought they were brown. I'll take a pic of my own and upload them later.