3D addiction army backdrop background bad relationship barbed barbwire black blockade concept danger design farm fence graphic habit illustration industrial iron isolated jail line metal metallic military oxidised prison protection rust safety security sharp spike spiral steel symbol vector war wire aggression anger angry arguing argument bad behaviour bossy bullying communication conflict control conversation couple depression despair divorce excuse explain explanation failure family frustration furious hurt infidelity love man married negative pain persuade persuasion placate reason reasoning relationship sad sadness shouting sorrow speak split sulk sulking unhappy upset woman worry yell