Done...
uploaded the screen shot you posted..
and also the logo , after inserting the following in the link:
"Octane render and its Logo are Registered Trademarks of Refractive Software LTD"
yup..wiki editing is pain in the backside

, i had to reduce the size of the logo *many times* to fit nicely with the screen shot thumbnail...
also created the gallery section, and inserted the image given by you (after giving due credits to Kornel Roland Swoboda for his rendering)...
now i think it needs more good renders (of course after permissions from their respective authors)..
and do you think a screen shot- with 'octane in action' is better than the preview ball..?
maybe someting from the competition entry- showing screen shot may be worth...?
P.S.- i added some internal wiki links to the new version of 'Features Section' you last edited.. This helps in 'wikification', more internal links the better- otherwise wikibots will again tag it..
but i still think the Features Sections should be slightly more 'explanatory' with
referenced technical terms (if there are lot of technical terms- they should be referenced, or have internal wiki-links), otherwise in due course of time, it will be again tagged by wikipedia..
cheers
