Using external smileys

[R2D221]

Can I use external images as smileys on my posts here? (example: )

Or should I always use the ones from the forum? (example: )

Is there any kind of restriction about this?

[hilariousandco]

Can I use external images as smileys on my posts here? (example: )

Or should I always use the ones from the forum? (example: )

Is there any kind of restriction about this?

I can't see why that would be a problem at all, but maybe a bit of a faff for you putting them in all the time.