after seeing many shots, some comments:
1) some shots are meant to be seen BIG, these contains multitude of detail like light arrays, large scenes etc. These are sabotaged by small picture sizes, giving a unfocused and messy feel... e.g. some of the xmas shots are too small and the details are reduced to clutter...
2) some shots are meant to be seen small, esp closeups of objects or insects...
3) some shots applicable big or small.. i.e. sunsets, small to see the sun, zoom up to see the fine highlights of the clouds...