I have a sharp eye, and a strange tendency.
I always have a darting eye while going about. I search for "shinies", precious looking, lustrous objects. I've got a Steven Stone thing going on over here. Shiny white-gray stones from Cali. Multicolor stones from canyons and such... I even have a white gold ring! My favorite thing is a skull and chains bracelet, very shiny.
I have favorite "things" of course...
I like the element titanium, that's my favorite.
I love weapons. Guns, guns, guns. Knives, knives, knives. Bombs, bombs, bombs. I'll always love the Mosin Nagant PU, the 1911, .44 magnums, 357 magnums, mark 23 pistols... Gerber survivalist knives, throwing knives.... And simple trigger and bomb, C4.