Observed through glass

Thin, tanned blond in short black skirt and singlet, with months worth of dark roots, yelling loud enough for me to hear her metres away through the glass sliding doors and over construction noise, "... every f*cking day" at toddler, less than two years old who is crying because she has just fallen down whilst walking behind mother, who roughly and resentfully picks her up and carries her as she continues past.