Corroded Bars #wallpaper.. ..a #monochromatic #photo i shot back in 2017 (CC BY 4.0) 

download: https://i.e33.io/wp/Corroded-Bars-4k.jpg

other made/found wallpapers: https://i.e33.io/wallpapers

https://gnulinux.social/system/media_attachments/files/111/071/875/946/968/513/original/5f7382f1f0342ee1.jpeg