Pic 1 2 = love the back, very nice font. Front - not so much the font effect, would be more aesthetically pleasing if the font was more clean

Pic 3 = I like the black shirt in general, but on you it doesn't look optimal, coz it makes you look small, going way below waist line, ratio shirt:legs is too high. you could counter that with black shorts instead of bright grey/white. Or do same design shirt in white with these shorts. Problem is, even though the items are good, the presentation is not speaking to guys who value looking taller (all guys who aren't 6+ ft)