It would be nice if our avatars could carry accessories out to the plane, or when walking. A backpack, or flight bag, headset bag, clipboard/EFB in hand, hiking staff, suitcase, golf clubs, etc. Things that can be donned and doffed without having to go change my profile every time. Looks too austere and unrealistic walking out there with nothing.
Also, snowshoes and poles. Winter jackets, boots, and hats. If I fly from a warm airport, I don’t want to show up in shorts and a tee shirt. Same if I go the opposite.