Merge pull request #128 from KhronosGroup/DiffuseTransmissionPlant

DiffuseTransmissionPlant textures changed to JPG/PNG

Models/DiffuseTransmissionPlant/README.body.md

@@ -9,4 +9,4 @@ This asset demonstrates the use of KHR_materials_diffuse_transmission to represe
 
 The original model is available from [Polyhaven](https://polyhaven.com/a/potted_plant_02). The model was edited with 3ds Max. The leaves were duplicated and flipped, then assigned a copy of the leaf material with a red color as a multiplier on the base color. Then the diffuse transmission extension was added, with a red color. The red leaf undersides help to justify the use of red backscatter, to show a reddish transmission when a light is being projected upwards from under the leaves. 
 
-Fireflies were added, with point lights, and animated to follow a looping path. Chase cameras were added behind the fireflies. For optimal texture quality, lossless versions of the textures were re-downloaded from Polyhaven, then the asset was optimized with RapidCompact, an ambient occlusion texture was baked for the pot and the dirt, and the textures were compressed into WEBP format.
+Fireflies were added, with point lights, and animated to follow a looping path. Chase cameras were added behind the fireflies. Stem intersections with obvious shading differences were adjusted so their vertices could be welded together. For optimal texture quality, lossless versions of the textures were re-downloaded from Polyhaven, then the asset was optimized with RapidCompact, and an ambient occlusion texture was baked for the pot and the dirt.