This Doctor Who screencap contains
geschäftsanzug and business-anzug.
There might also be
anzug, anzug der kleidung, gut gekleidete person, anzug, hosenanzug, and pantsuit.
A nice manipulation of clips to Zeigen Rose accepting the Human Doctor as her Doctor. Edited Von ThePowerofme, footage belongs to BBC, RTD, etc. Personally, I Liebe the flashing effect in this context.