businesswoman and businessman signing in at conference registration table

20s 30s adult anticipation associate badge black business businessman businesswoman casual caucasian checking colleagues company conference corporate day employee entrepreneur event executive expertise female formals full group holding id in indoors interacting length lifestyle lobby looking male man medium mid mixedrace mobile networking noting occupation of office paper pen people phone profession professional queue registration side sign signing sitting skill smart smartphone standing suit sunbeam table talking team teamwork together view wait waiting woman workplace writing young