Cactus!

It looks soft and furry but...


... dare touch and those tiny feather-like tenticles will pass through your skin more-or-less unimpeded. Once inside, tiny bits break off and itch for days.


A little more obvious, the needles protruding from this one would happily penetrate a finger and draw blood.


Mean though they may be, cacti produce some amazingly delicate and beautiful flowers.


Looking almost plastic, this yellow bloom contains a sweet nectar.


A bee dips in for lunch.


Almost like a flame, one of these blooms practically glows in this side view.