I'm sending these graphic pictures of overdose victims not for shock value, but rather in the hope that you will have a frank discussion with friends and family about respecting moderation, understanding limits, and knowing when to just walk away. Remember . .
This did NOT have to happen . (parental discretion advised)
Are the pictures attachments to the email or links to a site that's hosting them?
I'm pretty sure you can't send attachments to the group. If they are attachments then you may need to download them to your pc then upload them to a hosting site. Then you can post here with a link to the hosting site.