A model of two young sporty women (one sitting and one kneeling) with paddles on inflatable paddleboards. The materials of the girls and the boards can be interchanged.

There are 8 materials and 17 textures:
Two materials for the girls (Color, Reflect, Glossiness, Height, 8-4K, JPG, PNG)
Clothing (Color, Height, 4K, JPG)
Two materials for the paddleboards (Color, Reflect, Height, Glossiness, 4K, JPG)
Life jacket (Color, Reflect, Height, Glossiness, 4K, JPG)
Glasses (multi-material with two IDs without textures)

VRay version 3.6
Corona version 1.6

Remember that all black and white maps should be applied in a gamma of 1.0 or in a non-color mode.