Enargeia

The quality of extreme vividness, radiance or present-ness (Greek ἐνεργής; "visible", "manifest"). In rhetoric, a description so vivid it seems to conjure its subject into existence; so powerful it evokes the (unbearable) brightness of being. <https://twitter.com/RobGMacfarlane/status/1095216027846217729/photo/1>