The same canvas print, written for engagement.
The same canvas print, written for graduation.
The same canvas print, written for retirement.
The brief godparents are given and rarely solved well. A canvas with the child's name and the date is specific to the role in a way a generic gift is not.
The same gift works for a naming day or a welcoming ceremony. Nothing about a canvas is denominational — the name and date do the work.
The child will not remember the day. The parents will, and a canvas is aimed at them: a photograph of a morning they organised, on a wall they see.
A 30x20cm canvas each, same photograph, for both sets of grandparents. Ordered together they clear the free-delivery threshold.