Hi, the main background is translucent, but can be turned to pure white if that is your request. Also, all the white parts of the logo can be translucent also, if this is what you want.
I can't offer you more than one artwork, because this would be a violation of the rules, however, every designer is obligated to supply the contest holder with different variations of the logo, this is the line, as a quote from the "designer code of conduct":
"The Winning designer upon Client request will provide the following Logo varitions: White Background, Colored Background, Black & White, and Solid Colors. Additional formats can include .AI and .PNG"
This is a direct link to the designer code of conduct:
https://logotournament.com/help/designercodeofconductIf you have any more questions, I am here to answer them.