Yellow note paper with word not valid on cork board background with copy space

---

Size: 6000px × 4000px
Photo credit: © Thanee Hengpattanapong / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: account, agreement, ailing, background, banner, bedridden, board, business, concept, corkboard, defective, design, disability, disable, document, false, handicap, health, illness, ineffective, infirm, injury, invalid, medical, note, notepaper, nul, null, office, payment, person, product, project, seat, service, support, task, unscientific, unsupportable, unwell, valetudinarian, valetudinary, valid, void, wheelchair, word, work, wrong