Harley Quinn and Poison Ivy in DC Bombshells #95
It's a widely accepted headcanon that Garrus likes playing with fShep's hair, so I would like to rise to you this alternative: Garrus adoring mShep's beard/stubble. It's so fascinating! It's hair, but it's a completely different texture to all his other hair! And all because it's on a slightly different place to all his other hair! And gosh DANG does Shep look CUTE with that lil five-o-clock shadow in the morning! Garrus just can't help but pet and nuzzle that beard fuzz when they're cuddling!