I think a big mistake that some Christians make is assuming that for the things we do to glorify God, they must mention God or be about God specifically. I think that's bogus. What if your talent is designing clothes? Do you sew bible verses onto the clothes? No, you just do the best job you can and make the best clothes you can with your talent. The fact that the clothes do not invoke God does not make them somehow inferior to a painting someone did of the crucifixion. Using our talents as best we can, that's a way to praise God, even if God isn't mentioned in what you produce.