omg my eyes @--@ xD lawl its a bit too sharpened and has all these noise oging around that makes ti difficult to focus. but Behind all that noice seems to be a nice bg but im not sure, maybe try blurring the bg out and lowering thee sharpening on the render just a tad? try making it a tad less too monotone.
as for text try making it smaller so it doesnt takes attention from the focal as for the font i think that 1 is just ugly doesnt work for the mmod of the sig IMO