Exploding heads.Trigger is HeadBoom. Nearly all the images were tagged with one of <ul><li>Headless</li><li>Faceless (has something above the neck, but no real face)</li><li>Lower_Face (everything from roughly the nose up is gone)</li><li>Full_Face (just the top/back of the head blown off) </li></ul>The explosion can be described with<ul><li>Smoke (might be able to add a colour)</li><li>Fire</li><li>Explosion </li><li>Glitter (only a couple of samples, not sure if it works)</li><li>Viscera - which almost guarantees Guro.</li></ul>If you mention facial features (particularly with Viscera), you may find them contained in the spray of blood and mess. Specifically, there were images tagged with <ul><li>eyeball</li><li>teeth </li><li>tongue </li></ul>

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