As an update to this bug the following is interesting: the problem is seen when all the photoButtons are in the same HStack: HStack{ PhotoButton(id: "F->B", storeDirectory: jobDirectory, photoLocation: $pD.pFrontBack) PhotoButton(id: "R->L", storeDirectory: jobDirectory, photoLocation: $pD.pRightLeft) PhotoButton(id: "B->F", storeDirectory: jobDirectory, photoLocation: $pD.pBackFront) .... etc BUT NOT SEEN IF PRESENTED in SINGLE HSTACKS HStack{ PhotoButton(id: "F->B", storeDirectory: jobDirectory, photoLocation: $pD.pFrontBack) } HStack{ PhotoButton(id: "R->L", storeDirectory: jobDirectory, photoLocation: $pD.pRightLeft) } HStack{ PhotoButton(id: "B->F", storeDirectory: jobDirectory, photoLocation: $pD.pBackFront) } .... etc