The University of Northampton is custodian of one of the best collections of posters in Britain. The Osborne Robinson Collection now contains over 10,000 items and the university regularly displays them internally and at other venues. This week’s Spiral Sunday shows a poster currently on display that caught my eye as I was passing. The […]

via Spiral Sunday #25 – a London Underground poster from the Osborne Robinson collection — Jeff Ollerton’s Biodiversity Blog