Help with identifying this image of a space shuttle with Liquid rocket boosters

[Leafeon]

This is my first post on the forums, or real use of any forums for that matter, i apologize in advance if I've formatted this incorrectly. Does anyone here know what document this image of a space shuttle concept with liquid rocket boosters is from? Me and another person on twitter have been looking around for it but have come up with nothing at all

 

[Grzesio]

I think. it's hard to say, the illustration comes from a particular document. I'd say it's a generic illustration of the space shuttle with liquid fuel boosters concept.
I believe I've seen it in a magazine back in the 1980s as an illustration of proposed modifications after the Challenger disaster - but of course it could be an earlier project, used just as an example.

 

[Michel Van]

so far i remember
This could be hydrolox booster with 4 SSME each.
it was proposed as alternativ to SSRB after Challenger

 

[sferrin]

 

[TheKutKu]

Kerbal

At a glance I'd say this comes from one of the late 80s LRB boosters study, maybe Martin Marietta's more likely than General Dynamics's

@archipeppe drew this once: