The phrase "abundantly illustrated" is correct and usable in written English.
It can be used when describing something that is richly or thoroughly depicted, often in the context of books, articles, or presentations that include many examples or visuals.
Example: "The textbook is abundantly illustrated with diagrams and photographs to enhance the learning experience."
Alternatives: "richly illustrated" or "well illustrated".
But this abundantly illustrated book is much bigger than personal history.
A review in The Times said, "Leafing through this abundantly illustrated book, one is struck by the fact that television nurtured one of print's most innovative graphic designers".
Leonardo's notebooks add up to thousands of closely written pages abundantly illustrated with sketches the most voluminous literary legacy any painter has ever left behind.
A half century later, across the Atlantic, this kind of thing had turned into a cult of motherhood, abundantly illustrated in daguerreotypes from the eighteen-fifties that showed babies suckling beneath the unbuttoned bodices of prim, sober American matrons, looking half Emily Dickinson, half Leonardo's "Madonna and Child".
This recalcitrance towards the degradation of cellulose is abundantly illustrated in the repertoire of cellulose degrading enzymes produced by microorganisms that try to use this polymer as a carbon source (Segato et al. 2014).
The far-reaching impact of documenting lives like theirs, however, is abundantly illustrated by the varied film tributes in the series.
While this is still work in progress, we think it abundantly illustrates what is ahead of us in delineating genetic variation that underlie complex disease.
The five cases presented here abundantly illustrate the marked heterogeneity in the presentations of hyponatremia.
I came across an image of a 3,500 year old Terracotta Plaque, found abundantly in Mesopotamia in a marvelous and richly illustrated book by Elinor Gadon called The Once and Future Goddess.
As illustrated in Figure 5A, Prickle1 (green) was abundantly detected in 32- and 64-cell embryos and showed a prominent cytoplasmic distribution in Nanog positive cells destined to form the epiblast (region outlined in white, Figure 5A).
