WIP, thinking about adding some bands of color to make it less boring.
>>58958516/10, the noise in the background interferes with the icons, and I personally don't like that clock, especially if you're going to use the Android L navigation icons. Change the clock to something cleaner and add a translucent ring for the icons to sit in and a translucent dot for the app drawer icon to sit in and it'll bump up to an 8-9/10 easily.
>>58960127/10, the icons themselves are nicer than the original, but they're a bit too soft and desaturated for your background in my opinion. Or it could be how to blend with the green bar they're sitting on. If you could get the green bar and the clock to match the midtones of the tank a bit better that would help a lot too, right now I'm looking at three different greens that don't seem to get along.
>>58960157/10, could be improved a lot by finding white icons with a black outline. I haven't seen that myself, but it wouldn't be too hard to go into something like gimp or photoshop and make it yourself if you needed to.
>>58960785/10, the clock doesn't fit on the leaves like it seems to want to. It feels like it's struggling to stay in a seat that's too small for its ass. The icons at the bottom don't feel particularly integrated either, especially the two oddballs with color. They wouldn't bother me so much if they were both in the center of their respective areas.