Hello This time i released some nice trees textures with alpha masks at CGTEXTURES.COM. There is 11 textures with alpha channel ready to put in visualisations. Resolution is rather high - 1400x2300 px, PNG format. Account at CGTEXTURES is free (15 MB download per day, in this case 3-4 trees per day). As always i tried to prepare the best possible quality (clean edges, no edge artifacts or blue pixels from sky on edges). All pixels are removed "pixel by pixel" or "polygon lasso". I hope You will find it useful. Greetings Krzysztof Czerwiński
Afte 3 months and 13 days next Alpha version of Corona Renderer has been release. Here is news and download link: https://corona-renderer.com/blog/alpha-v7/
And remember that corona is still free for commercial use!
Thank You Ondra Karlik for this wonderful piece of software!
I had some nice trip to my city few days ago, and sky was awesome:) Here is a pack of blue clouded skies for visualisations - i hope you will find it useful :) Check FREEBIES section - download 042. There is ZIP file with 11 PNG. Resolution 3872 x 2595 ( chromatic aberration removed). Free for commercial use :) Greetings Krzysztof Czerwiński