A perfectly beautiful piece. The pure simplistic design combined with the impact of the text gives the perfect contrast. I personally find the juxtaposition between the slight curves in the text and the solid lines of the blocks create a harmony that reminds me of El Lissitzky and Rodhenkos' work into typography. My personal favorite part of this piece is the texture/colour difference inset into the large blocks that dominate the piece.
All in all I feel this piece oozes the Constructivist style whilst retaining a modern and elegant twist. Congrats and keep it up, can't wait to see more like this!