Carminha Stalker, unfortunately, we don't see many pics of her children these days.
When the boys were young, in the late 90's, Hello! magazine would have a casual picture of them with Helen about every 2 or 3 months. That seems to have stopped now.
I personally think that Helen struck a deal with Hello! After she started to do features with them (after Eloise was born in 2003), the casual pics dried up. She has since done a few features with them (two in her own home with the latest baby). Perhaps they came to an agreement that they wouldn't publish any photos of the children unless it was something semi official, like an exhibtion opening (at Tim's gallery). Maybe picture agencies still have pictures of them on their websites, but unless you are registered to them, they can't be seen.
That's my take on the children issue. At least we see plenty of pics of Helen at parties and openings etc.
For anyone who does buy Hello!, Helen and Tim are featured in last week's issue at the wedding of Tim Jefferies. Lovely pics, Helen looking gorgeous as always.