model water on top of the basement

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Thank you,Shorowit. Could you fo me a favor and help with another question ? The building that i am working on it is all curtain wall and surrounded with water(pool). Is there a way to model the surrounded water to see the effect of reflectivity of water? I am currently using surfaceproperty:GroundSurfaces, do u have better idea? Thanks for your time and consideratin

@payam if this is a question for a new topic, can you please search existing posts to see if someone else has already asked this? If not, the please create a new post.

Hello Aaron Thank you, i will ask it in separate question. Thank you.