Help.I keep losing the ability to see pictures.

[bof]

I keep losing the ability to  see pictures. after I have been surfing the forum for a few pages I can no longer see pictures this also carries on other websites. If I log off the internet and then log back on its ok again for a while then it goes again. I cant see pictures in posts and peoples avatars disappear and then the smilies go. Any help would be gratefully accepted its doing my head in. 

[hunterdubber]

Go to Specsavers 













Is that Spectrum 128K playing up 

[Dark Diggler]

Stop doubledropping E's 

[bigtimerob]

i have found that my ability to see pictures also goes from now and then but realised i was falling asleep...