I like the shapes of that engine cover, it's an RB-style bodywork but it's quite unique thanks to the "flattened" top surface that starts at the intakes and runs all the way to the back. (is it related to the cooling layout/internal airflow? or is it there to manage lift and the outside air flow? you got 1 hour - no windtunnel allowed, only CFD and eye-CFD)
+ the ferrari-style sidepod intake vanes that have more agressive angles and shapes.