QR code chalk icon | Outline Icons ~ Creative Market
Referral QR code concept chalk icon. User authorization, registration idea. Referral friend, new customer invitation. Vector isolated chalkboard illustration 3836803 Vector Art at Vecteezy
QR Code Chalk Stencil Idea!! | Ric Johnson came up with this… | Flickr
QR code icon drawn in chalk. | Stock vector | Colourbox
QR Code hand-drawn in chalk by Jay B Sauceda on Dribbble