Angel Watches Over Child's Grave

I was struck by the quiet serenity of this young child's grave in the Roman Catholic cemetery in Bath today. An angel can can be seen atop the the gravestone, watching over this young child's grave in perpituity. At the foot of the grave, a small toy is perched in company for young Sienna. I found the whole scene very, very moving and am still affected by my visit.

Fearsome Creature set in Stone?

I felt a bit uneasy when clambering around in the furthest corner of an RC cemetery this afternoon and more so when I took a closer look at this gravestone I photographed. Is it just me or can anyone see the face of quite a fearsome creature? I won't describe what I can see, but I would appreciate your interpretation of it . . .