The Bottomley projection with standard parallels at 50° North.
Variants in which only the standard parallels have been changed are presented here only in exceptional cases. In this case, it was simply too tempting…
I would call this special variation "Bottomley's Heart". ; -)
Jump to different depiction of this projection:
Specified in [square brackets]: Actual size of the projection
(minus the black or white background). When marked with [≈], sizes with and without
background are approx. the same.