I have been waiting so long to capture a Qatar Airways A380 with a contrail. Lucky enough to capture two Qatar Airways A380s with contrails. This is a recent one.

Qatar Airways A380-842 cruising at flight level 39,000 feet.
QTR92M/QR900
Doha-Perth
A7-APG
MSN 193
7 Years/ 2016
Speed 893km/h

Canon EOS 200D
Sigma 150-600mm C Lens
Hand Held

Single shot, ISO 320, f6.3, 1/1000 sec and focal length 600mm.
Post processing was done by Adobe Photoshop CC 2019.