1. Goto https://drive.google.com/settings/storage
2. Click at View detail under Pie chart.
2.1 To reclaim space in Gmail, go to https://www.gmail.com, delete some emails and remove from trash.
2.2 To reclaim space in Drive, go to https://drive.google.com, delete some files and remove from trash.
2.3 To reclaim space in Photos, go to https://photos.google.com, delete some photos and remove from trash.
3. You should get the space back within 24 hours.
1. Goto photos.google.com
2. Click at menu.
3. Select Settings.
4. Turn on Google Drive - Show Google Drive photos & videos in your Photos library.
5. Wait for a while for #4 to take effect.
6. Goto Blogger.com
7. Create a new post or edit an existing post.
8. Now you can insert the photo by clicking at the insert image menu next to Link.
9. Click at From Google Album Archive then you can find the photo in Google Drive. (If you cannot see the photo from Google Drive, please wait a little more time.)
10. Click at the photo you want and click Add selected.
In order to close your Blogger account, you need to delete your Google account. However, all other accounts that associate to your Google account (such as Gmail, Youtube, etc.) will be deleted too. See this page for more info: https://support.google.com/accounts/answer/32046