1. Reach level 10
2. Look up same race/class on PBF. Choose one not too recent, not too famous
3. Copy & paste
I'm joking btw. Although I'd be lying if i said i hadn't done the above on throwaways.
I personally never read descriptions, I don't get anything out of them. Its kind of like the first rule of story telling, show the reader what's happening, don't tell them. RP your role and I'll respond accordingly, to your point I'm unlikely to respond to your blue eyes and bulging muscles.