Rendering group of leaves - big black spots

Hi, i have a problem with rendering leaves or some cutout textures. There is picture for better explainition. The problem is only with my cutout texture from photo. If i use leaf texture from RP Tree maker library, it is ok. I think there is problem with editing leaf texture in photoshop. Please how did you make leaves in Rp tree maker?

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acer japonicum.png, 50 KB
image1.jpg, 106 KB

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Permalink Reply by Render Plus on March 26, 2012 at 7:35am

See if you can make a model and image with just 3 or 4 leaves, with one wrong, so we can see exactly what the problem is. - whether it is a shodow from another leaf, or a problem with angle to the sun, etc.

Also, you might give us a model and image which fails with your leaf, but works with a RpTreemaker leaf.

Note: you can adjust harsh sun shadows using lighting channels - setting up for two channels, and then making the sun less intense and the sky brighter.