stunning
 SMART Vocabulary: related words and phrases  Exciting and interesting 
absorbing
absorbingly
action-packed
adventurous
alley
exhilarating
eye-catchingly
fancifully
fascinating
fascinatingly
provocative
provocatively
pulsating
punchy
racy
vibrantly
watchable
with bells onidiom
zhuzh
zing
You can also find related words, phrases, and synonyms in the topics:
 Attractive 
arresting | American Dictionary
arresting
adjective
us/əˈres·tɪŋ/
If something is arresting, it causes you to stop and notice it: 
The house has an arresting view of the river.