Items picked up by dolphins momentarily appear in front of their faces

The Bug:

Items picked up by dolphins momentarily appear in front of their faces.

Steps to Reproduce:

1. Build a two-by-two area of water and summon a dolphin inside of it.
2. Throw any item into the water so that the dolphin eventually picks it up.
3. Enter spectator mode and watch the face of the dolphin as it picks up the item.

Observed Behavior:

Items momentarily appear in front of dolphins' faces.

Expected Behavior:

Items would not momentarily appear in front of dolphins' faces.