Plain Light from MerlinTheRed at DeviantArt. A really nice IconSet completely in grey. Download it here from Google PlayStore or search it directly in the app in the IconSet settings screen.
Second is the Plain Colored IconSet from MerlinTheRed at DeviantArt, too. Similar to the Plain Light IconSet but with more colors. Download it here from Google PlayStore or search for it directly in the app in the IconSet settings screen.
I think these are two very nice IconSets.
Many thanks to MerlinTheRed for his permission.
