Two millennial female friends relaxing at the Thames embankment holding smartphones and talking, one lying on the wall, backlit, close up

outdoors day two people incidental people adults young adults millennial 20s women african american ethnicity black caucasian diversity colleagues coworkers friends friendship work everyday life meeting taking a break lying leaning relaxing holding bottle looking at each other smiling holding phone smartphone connection technology talking communication catching up city life urban setting riverside embankment smart casual clothing london uk river thames sunlight backlit three quarter length selective focus side view close up slow motion handheld