Ok couldn't help but post my grade too... I'm not trying to start a competition and certainly open to criticism myself but some of the grades posted of this so far might not be showing it in the best light (except the grade from @Geoff CB which is gorgeous - I'm not that good!).
As a GH4 user this was just a dream to grade in Premiere Pro CC with Lumetri colour, I loaded a LUT called AlexaV3_K1S1_LogC2Video_DCIP3_EE and then did some simple tweaking to highlights, shadows, contrast, saturation and minor adjustment to curves. I really pushed the saturation which might be too much for some peoples liking and usually mine too but it helped to naturally warm up the image a bit with some of the more subtle warmth in the skin tones that was otherwise hidden.
After grading GH4 footage for years this is going to ruin me forever! I might be upgrading to a Terra instead o a GH5! (though having both as some have mentioned would be quite complimentary for different uses). The background wall is naturally quite purple so if I were to go further I would be trying to reduce that as it gives the overall picture and foreground a magenta feel by association even though it's not.