The bulk update request #9152 is pending approval.
remove alias realistic_background (0) -> detailed_background (204008)
remove alias realistic_bg (0) -> detailed_background (204008)
Reason: These are definitionally not the the same thing at all.
A realistic background can have a high level of detail(ex:outside crowd) or low level of detail(ex: empty square room) while always being realistic like photography or close to that.
Detailed backgrounds can be realistic(photography) or completely abstract(ex:Pablo Picasso) and anywhere in-between.
I feel this might have been meant to be a implication rather then a alias.
Here is the forum thread of this alias, however there was virtually no discussion and wouldnt be surprised if this was overlooked in the long list of other aliases, some others of which also seem rather questionable to be honest. topic #27625
Updated