Heyo! Wanting to make this as I've had a tendency on doing this, but for HHN--I have gone through the element of making logo PNG's for the Hollywood event. Will post more as I go further in the backlog of available logos to convert, as I do each by hand as I can. As for why I do it--I believe in having transparent versions of logos for the ease of preservation and ability to use as fans wish; and if this can help in the process, then by all means.
With that out of the way, will upload what I have been able to settle on!
To explain a little further to why I do this--part of it comes down to that of the impeccable talents that
@Gambit had achieved over the course of the past decade, with easy to access and handle sources of PNG's and base files. As some may remember, when the HHN Hollywood site was configured a certain way; I would make steps to ensure PNG's and standalone backgrounds are able to be procured, through that of easily accessible (and not illegal) forms such as Chrome source code files.
But since 2022, the process of PNG finding and collecting has been harder, enough to where if I am able to do it; I have to usually go more intensive in photo editing to get near source quality versions, and to then bring them up to scale. I loved it when HHN would have PNG's properly--because it allowed that ability for easy backlog sourcing and compiling for the historical sake. And it is something Intend to continue, and will do so as future HHN's go on.
Transparent files are an amazing thing.