A colleague asks:
I remember you told me once that there were several works that TSE might be referring to in “Sunday Morning Service”--do you recall what these were or who had identified them? I’ve been googling around but can’t find them, apart from the one identified by Southam (Pierro della Francesca’s “Baptism”).
Actually, I don't remember if there are other works. I assume Pierro della Francesca’s “Baptism” is the main reference since it's in the National Gallery and does show the "unoffending feet."
Any other possibilities?