I think I'll go with envy. They seem like they are haunting some waters, and a lot of stories have ghosts that are envious of those still living.
envies those with the correct extra four eyes and limbs. And they're green.
I'm getting pride vibes for some reason!
Greed, perhaps? Look at all the flowers you're hoarding!
60% Envy 40% Lust, because it looks like she is ready to steal your boy/girlfriend
[img align=right]https://i.imgur.com/H07a8bS.png[/img]
Wrath. I feel like you're a ghost coming back for revenge.
You have two deadly sins, but the second one stems from the first and main one- ENVY. You'll quietly simmer about something until it reaches... WRATH level! And woe unto those who face your wrath! You probably have a hidden dagger up your sleeve or in your boot, don't you? !

Sloth. Sits around on her swing all day allowing all the men and women seduced by her charms to bring her stuff. Can't be bothered to put on shoes or hose/trousersunless someone comes along with those too. But of course they don't wanna, just look at them legs.
Envy. Their eyes scream of being jealous of the world around them. They can also go overboard to get what they believe they deserve.
Wrath. Getting major "horseman of the apocalypse" vibes. Seems like they're vengeful and would probably kill you if given the chance.
Wrath, wrath definitely wrath. DO NOT touch her garden whatever you do.
Gluttony Not necessarily regarding food, but in the traditional sense of overindulging in something that consumes you.
Pride, they have a very arrogant look on their face! They know they are beautiful
I feel like the best option is Envy - envy for the light that comes up from above since they appear to be underground.