<Tr> <Td> f / 16 </Td> <Td> Sunny </Td> <Td> Distinct </Td> </Tr> <Tr> <Td> f / 11 </Td> <Td> Slight overcast </Td> <Td> Soft around edges </Td> </Tr> <Tr> <Td> f / 8 </Td> <Td> Overcast </Td> <Td> Barely visible </Td> </Tr> <Tr> <Td> f / 5.6 </Td> <Td> Heavy overcast </Td> <Td> No shadows </Td> </Tr>

What f stop to use on a cloudy day