Profile photo changes colour on its own.

[LemonCream099]

Why does my profile photo keep changing from black to white and then back to black again (inverts the photo)? I only see this happening when I view threads that I posted in. The original photo is black with white words. When I view my profile it's always the original photo with no problems, but when I look at threads and see my photo its sometimes the inverted colour. It keeps on changing back regularly in threads but always stays the same when I view my profile.

[Tahoe]

I see this occasionally on both Android (tablet) and viewing the forum on a PC. It 'seems' to be a lag or slow connection, but I can't be sure.

[LeraDew]

latency or slow connection one of two