723x1109pxhand holding smartphone, cartoon hand phone, blue mobile device, communication gadget, digital device illustration, mobile technology art, electronic device graphic
904x1666pxbusinessman holding tablet, cartoon character illustration, professional formal wear, hand-drawn business man, digital device user, office worker depiction, corporate professional graphic
1950x2169pxblood sugar test illustration, diabetes mellitus blood test, cartoon hand holding device, blood drop with smiley face, glucose monitoring device, medical cartoon illustration, health monitoring tools
