427 × 640
Source:https://www.kaiserslauternamerican.com/why-so-blue-history-of-air-force-service-uniform/
1001 × 1500
Source:https://www.liveabout.com/air-force-dress-and-appearance-3331698
1080 × 864
Source:https://www.jbsa.mil/News/News/Article/2728801/air-force-releases-additional-dress-appearance-changes/
833 × 1480
Source:https://www.cnn.com/2020/02/13/us/air-force-dress-code-sikhs-muslims-trnd/index.html
1021 × 640
Source:https://www.wikiwand.com/en/Badges_of_the_United_States_Air_Force
1125 × 2000
Source:https://www.reddit.com/r/uniformporn/comments/189pjdm/german_air_force_service_dress_uniform/
750 × 475
Source:http://www.uniforms-4u.com/p-usaf-mess-dress-uniform-jacket-8293.aspx
1448 × 1640
Source:https://www.cadetshop.com.au/blogs/reading/air-force-dress-manual
945 × 624
Source:https://usafflagranks.com/usaf_summer_service_dress_coat.html
1599 × 2968
Source:https://www.airforcetimes.com/news/your-air-force/2016/12/01/new-air-force-dress-blue-shirt-maternity-abu-on-the-way/