Presenting someone with too many choices can confound satisfaction and waste time. Getting steel gates in place should not be a major life decision. But if you have the time, perusing a menu of artistic options is fascinating.
200 Wrought iron fencing - instead of varying the height on the top which makes it look like spikes, turn it upside down to create varying heights on the bottom. - create gaps in the center to create negative space that makes the poles look floating