That would be nice. I’ve seen where there was a competition all the way back in 2013: Synfig 0.64.0 splash screen contest!! so having one for the next release or proposing some concepts would be really good. By the way, I think the next version will be 1.5, and not 1.4.1 I think. I could be wrong though.
Splash screen dimensions are 300px by 400px just for those who don’t know but would like to try their hand at taking part 