Air Force Challenge #244 in the The sky is the limit series. Hosted by alex326. Challenge is now open for voting (some tips) Air Force related picures - military aircraft, flight line, personnel wearing air force uniforms, weapons, equipment and so on. Show full rules Announced: Friday, 10th May, 2019 (GMT) Submissions: Friday, 17th May, 2019 – Thursday, 23rd May, 2019 (GMT) Voting: Friday, 24th May, 2019 – Thursday, 30th May, 2019 (GMT) Processing rules: – Capture date rules: No restrictions. Additional rules: – Maximum number of entries per user: 1 Maximum number of entries in challenge: Not restricted

submission phase has ended 37 entries voting phase ends in 7 days 38 votes