Envy is one of the seven deadly sins. It’s definition connotes unhealthy, unhappy feelings. I am envious of a group of friends that went to Bryce Canyon to photograph the eclipse. Yet I mean this with no ill feeling towards them in any way. On the contrary, I am happy that they were able to go. My feelings are the antonym of the word envy, but I cannot find a word that seems suitable.
Here are some photos of the Eclipse posted on CNN. By clicking on Bryce canyon you can see photos taken there.