affliction aggro black and white bother businessman care concern confused confusion desire difficulty disquiet distress disturbance doubt dreams exasperation fear hang-up headache idea irritation male meditation misgiving musing obsession pain pain in the neck people perceiving perplexed pet peeve problem provocation Question questions rationalization rationalizing realizing reasoning reflection regard rumination scrutiny seeing speculation study suit teasing theorization thinking thought thought bubble tie uncertainty understanding uneasiness worker worries worry bridge brown drainage flood path rain river riverbank silt stairs steps walkway water reflections summer trees boat cigarette cobbles pattern Rhodes road stones street texture abstract backdrop background bark barks design firewood line lines log logs oak oakwood timber tree wooden woody bedroom lamp bedroom light bedroom sleep brown wall electric lamp electric light sleep light sleeping lighting soft lamp soft light touch wall art web site webdesign angles appearances architectural architecture black box-like buildings business district CBD city city scapes city views colors colours concrete contemporary contrast contrasting distance distant elements exterior external glass heights high high rise light linear Melbourne modern office buildings perspectives skyscrapers views walls wealth windows