0 an occasion when people at a formal event are asked to have their photograph taken together, or when photographers are officially invited to take photographs of a famous person: --
After the conference, there was the usual photocall for everybody involved.
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
Vi kan slutföra det steg för steg hur lång vägen än är och den kan inte slutföras hur kort vägen än är om du inte ens markerar ditt fotavtryck.