This should be marketed as a lifestyle or executive apartment, ideal for the busy businessman or woman who can't get home mid-week, or hasn't got time for anything else but work/socialising but likes the very best of things, hence they could be lucky enough to have this apartment (NOT flat).
Ask the estate agent to take photos of the parking area (?how many spaces?, security etc), and also of the tennis court - they've kinda downplayed this I think. Plus, the floorplan doesn't show what's in the bathroom - does it have an overbath shower, for example? Also, if you've got 2 loos that should be shown on the layout. If they can't get a good angle of the whole bathroom, maybe an artistic pic of taps, tiles, fancy "bathroom" sign on the door just to kinda make the point that it has one.
Not sure if that's a balcony or a covered area off the sitting room/kitchen? Maybe dress this up a bit, get hold of a cheapie table and 2 chairs from somewhere like Ikea, plant, big candle in a glass jar in the background, dress/set the table for 2, pop it in the corner, and make it look very chi-chi for eating at whilst looking over the river.
Maybe get some fancy plants or a rectangular planter of lavender or something, pop it on the bedroom balcony maybe on a wooden bench, stool or something to give it height, get the estate agent to take a pic of it with the bed in the foreground, and the doors open ie look how relaxing and beautiful our view is from our bed, rather than a view of the other bit of the building. And coloured pillows for accents.
Maybe just rent a storage unit or garage to take out all the non-essential things for the short term?
Oooooh, I'm excited for you now............