i am looking for a sauce that went on a seafood delight any idea what it might have been?

(pic below)the restaurant closed down about 2 months ago and i never was able to retry it since july.

the sauce was more on the oily side and tasted mildly buttery and had the color of olive oil with some heavier italian style seasoning. the dish had shrimp scallops and lobster with some mushrooms and went very well with the flavor mix. i believe it also had a small amount of onion but they didn’t seem to be cooked in oil. it used a linguine type pasta or thinner fettuccine unfortunately i don’t have a good picture of the dish and this was a few months ago so some of the details are a bit blurry

i didn’t taste any lemon and but it could have been mixed well. it didn’t seem to taste like something i’d had before it was refreshing yet oily

it was a mid-high range restaurant

best picture i cold get off doordash since the item was removed: https://imgur.com/a/eM6oh6r