English: One of my Wikidata logo proposals. As you can see I belief in “simpler is better”. You can look at this logo in several ways:

• It's made of only three (!) identical hexagons (or monochromatic cubes) but forms a lot more shapes. Even the overall shape remains the same, it's still some kind of hexagon (or cube).
• It looks like a red cube (this is the database) with three white arrows and three blue arrows pointing away (the data is distributed to the world).
• It looks like three hang gliders flying away.
• It's like a Venn diagram.

Yes, I read the submission guidelines. Please note that the font (Levenim MT Regular, not included here to avoid copyright issues) is only a suggestion. You are free to use any font you want as long as it fits the logo. I included the text because I didn't wanted to show my logo without.

Short text for the voting page: A red data cube with white and blue arrows pointing away, all made of the same hexagonal shape.