VH-LVH seems to be a Singapore based aircraft going by the
Execujet's spec sheet and flight history on FA and FR24. Though I'm surprised it hasn't made a visit to Sydney.
Thanks, VH-JCX Learjet 36 is in paint ATM, as is Sydney Seaplanes VH-SXF Cessna Caravan C208 is also in paint. No photos of these due to uni.