buzzer cell phone cellular telephone phone telephone to communicate active activities apology broken communicating communication equipment inconvenient information informing limitations limited limits message not-working out-of-order safety sign sorry to-be-fixed unfortunate unusable unworkable useless warning wording advice advising arrow black bright Clarity deliveries delivery directing direction directional guidance guiding helpful indicating indication indicator red signage text to-the-right white cooperation couple face to face facing graphic harmony illustration love man marriage negotiation partners profile scrapbooking silhouette unity woman access-denied access-limited alert appropriate-behavior appropriate-behaviour behave behavior behaviour caution cautious communicate directions keep-out keep-to-path no-access no-entry not-allowed not-permitted permission-denied prohibited prohibition restricted restriction restrictions fight flight bullying burn out cartboard carton computer contracts desk desktop document documents file files harrasment laptop letters office overloading paper persecution pile place reports stack stress to do work workplace workspace abundance abundant appearance background biros bulk clip clips color colored colorful colors colour coloured colourful colours communicative decorative design details display distinctive for-sale pens pointed purchasable quantity sale silver silvery write writing ballpoint close up copyspace ink isolated macro nib pen point tip architecture blue building classic concepts road Romaesque rural saavem sky stone style wood announcement be-careful beware care careful cautionary cautionary-entrance-tape cautionary-tape danger Dirt discarded fallen ground lookout observant observe pedestrians plastic security tape watch watch-out yellow