[XxXBr0nXxX]

it's possible load a visible image on a server?

[SharpieMarker]

Never seen it happen, so I don't think it is possible.

[SilentSoul]

No you can't

[AaronKillz]

There is a way: https://sampforum.blast.hk/showthread.php?tid=274064
It's not really that efficient though.