detailed spider anatomy with unique markings and silk texture, inspired by souders and munier

spider anatomy unique markings silk texture souders munier insect arachnid legs head abdomen spinnerets eyes mandibles fangs exoskeleton web predator venom hunting camouflage furry venomous species predatory bites weaving symmetry spinneret predation moult zoolarvae spiral orb webs aggressive mimicry arachnophobia jaws pincer eight