And they call it

{wibbly blob with a face} = {large tree} × 50 {pineapple, with two dashed lines emanating from it to corner the tree}

Suggestions?

No 4. Reginald Magdalen's continuum

Introducing ...

    three slightly distorted entities saying nothing ...

and they call it

    "39, WILLIAM STREET"

Oh no!

    Saluton!

        Saluton!

    S
      A
        L
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              O
                N