I have seen these in the belly of Waleye in UTE and Conchas Lakes back in the Day the Pecos drainage is full of these, I have caught these in the throw nets in Texas Abilene area,I have caught and seen these in Lake Benbrook in the summer months close to the shore also and found the big slabs to have a lots of these in their stomach also so.
This motivates:

This:

Although not a perfect color replica,just motivation...