In the intervals, between successive layers of distemper, the walls were caressed and thoroughly smothered by brown dust blowing off the roadside tog… - Ayi Kwei Armah

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In the intervals, between successive layers of distemper, the walls were caressed and thoroughly smothered by brown dust blowing off the roadside together with swirling grit from the coal and gravel of the railroad yard within and behind, and the corners of the walls where people passed always dripped with the engine grease left by thousands of transient hands. Every new coating, then, was received as just another inevitable accretion in a continuing story whose beginnings were now lost and whose end no one was likely to bother about.