Her work is
part of national and international collections and has been reviewed in
various publications in Colombia, Sweden, Spain and the United States including the Washington Post, The Washington
City Paper, The Baltimore
City Paper, The Boston Globe, and Kuriren, Lulea, Sweden among
others.
Mantilla was also
part of exhibitions sponsored by the Bank
of the Republic in
various cities of Colombia and in Yeida Spain, and at the United Nations in Bogotá, Colombia (1995 — 2009) among
others.