A woman stands in profile, face lifted slightly, her body painted in restless washes of rust, mauve and grey-blue that blur the line between skin and dress. The brushwork is loose and energetic, with darker accents pooling at the chest and falling away into the lower body. The Passerby, a watercolour by Olga Vasilyeva from 2016, stands upright at 33 by 70 centimetres.