it actually depends on what one wishes to convey.
there are nice lines, and there are much nicer lines.
i am sure, you yourself can find such nicer lines, if you are incliined.
everyone smiling mildly and apparently enjoying, and wearing the right clothes in yon image, with artfully-arranged food table, are already a huge step in the nice direction.
i mean, i wouldn't mind, appearing in one of them here.