Portrait that rankles

When twenty with insolent surety
did he dance on impunity’s floor
At forty untouched by maturity
At eighty wondering: What’s in store?

Rigidity gels primmer
Slender skills keep slimming
Gruesome prospects grow grimmer
Short term recall dimming

His a portrait that rankles
clownish in aging’s rust
Slogging up to the ankles
in Life’s circus sawdust

While squandering social security
in self-obfuscating obscurity