Dad&Nela

Hi! I'm Szymon, the creator behind KostekArtShop – a place where creativity meets humor, style, and a pinch of craziness. I design unique graphics for t-shirts, posters, mugs, and more – inspired by daily life, pop culture, fitness, cars, and everything bold and fun. Every design is something I’d proudly wear myself – no boring stuff, just good vibes and strong character.