The sailing ship Adolphine moored at the Custom House in Dublin, with a swivel bridge in the foreground. There are posters advertising Pleasure Trips to Lambay Island that also say "William Hall" - hardly the name of the vessel?
The two-storey building beyond the Custom House is the original Liberty Hall, which I only found out yesterday was formerly the Northumberland Hotel...
And this was taken at 9.35 am!
Date: Circa 1880?
NLI Ref.: STP_2746