Intriguingly

fascinatingly

interestingly

enthrallingly

captivatingly

appealingly

enchantingly

attractively

beguilingly

curiously

enigmatically

mysteriously

titillatingly

excitingly

alluringly

charmingly

engagingly

entrancingly

bewitchingly

colourfully

colorfully

peculiarly

oddly

strangely

unusually

remarkably

bizarrely

weirdly

eccentrically

queerly

imaginatively