Island with fishing village

I prime the model then apply watered down PVA glue to the areas that are terrain. I sprinkle very fine sand onto the PVA. When this has dried I paint over the sand with a mixture of watered down paint and PVA Glue. When this is dry I do a drybrush over the sand. I paint watered down PVA glue in the areas i want to be covered in grass then sprinkle on flock. The tress are “clump foliage” glued down with non-watered down PVA glue.