glowing

Synonyms: aglow beaming flaming florid flush flushed gleaming lambent luminous lustrous phosphorescent red rich rubicund ruddy sanguine suffused vibrant vivid warm

Synonyms: adulatory ardent avid blazing burning complimentary desirous eager ecstatic eulogistic fervent fervid fierce fiery flaming heated hot-blooded impassioned keen laudatory panegyrical passionate rave rhapsodic zealous

Antonyms: dull unenthusiastic unhappy unsmiling