skull trephination sticker icon. simple thin line, outline of death icons for ui and ux, website or mobile application

decompression trephine abrasions dilatation excision incisions laceration puncture head frontal face forehead eyes eye enter fontanelle facies encephalitis emissary eeg dome die depression crown crossbones crest atlas attic cranium axon basis beanie cranial crania coronal bone corona brain icon vector pattern set sticker pink shadow