The Sınn Féın lettering writ large in Creggan Heights, Derry (with the island of Ireland as a background, though this cannot be seen in the image above). The image below gives a much better sense of what the mural looked like under ordinary lighting.
See also All-Ireland Army, which was at the far end of this block of houses, at the junction with Linsfort Drive,
Click image to enlarge
Copyright © 1987 Peter Moloney
M02264
Peter Moloney Collection 