Your search for "Scene Texture Paint" revealed the following:

Two Trailer Houses : Woodland Pre-painted HO (1:87) AS5542

Powdery material Kraft Sand (0.1 - 0.3mm) Brown : Molin material Non-scale AF-07

Copic Chao G17 Forest Green Forest Green : Two Markers

Powdered material Asphalt road 1:80/1:87 White and yellow lines: Molin material HO(1:80) 704

Deck Brushes - Pack of 3 : Scale Structure Unpainted Kit HO (1:87) 2201

Ernie's Fruit and Vegetable Stand: Woodland Unassembled Kit HO(1:87) M109