... carved these runes.
A pretty big fragment of a rune stone in the porch-wall of the church.
has a similar bird.
Gunnarr and Sassurr, they had this stone raised in memory of Geirbjôrn, their father, Vittkarl/Hvítkarr of Svalunes's son. Norwegians killed him on Ásbjôrn's cargo-ship.
This one is standing outside Fresta church....