For your viewing pleasure:
The following is the explanation by Illamasqua:
We thank and acknowledge your comments regarding the above image. Obviously it was never our intention to cause offence; Illamasqua has always celebrated the right to self-expression and we continually push creative and artistic boundaries, priding ourselves on working with models of many ethnic backgrounds to reinforce this point. Alex Box, Illamasqua’s Creative Director, has emphasised that this campaign is about colour ON the skin, not colour OF the skin, depicting polarity between the two images (both images are the same model) not race.