Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
devel(libgimp-2.0)
devel(libgimpbase-2.0)
devel(libgimpcolor-2.0)
devel(libgimpconfig-2.0)
devel(libgimpmath-2.0)
devel(libgimpmodule-2.0)
devel(libgimpthumb-2.0)
devel(libgimpui-2.0)
devel(libgimpwidgets-2.0)
gimp-devel
gimp2.6-devel
libgimp-devel
libgimp2.0-devel
libgimp2.0-devel(x86-32)
pkgconfig(gimp-2.0)
pkgconfig(gimpthumb-2.0)
pkgconfig(gimpui-2.0)

Requires :

devel(libbabl-0.1)
devel(libcairo)
devel(libgdk-x11-2.0)
devel(libgdk_pixbuf-2.0)
devel(libgegl-0.4)
devel(libgexiv2)
devel(libgimp-2.0)
devel(libgimpbase-2.0)
devel(libgimpcolor-2.0)
devel(libgimpconfig-2.0)
devel(libgimpmath-2.0)
devel(libgimpmodule-2.0)
devel(libgimpwidgets-2.0)
devel(libgio-2.0)
devel(libglib-2.0)
devel(libgmodule-2.0)
devel(libgobject-2.0)
devel(libgtk-x11-2.0)
devel(liblcms2)
devel(libm)
devel(libpango-1.0)
devel(libpangocairo-1.0)
libc.so.6
libc.so.6(GLIBC_2.0)
libc.so.6(GLIBC_2.1)
libc.so.6(GLIBC_2.34)
libc.so.6(GLIBC_2.4)
libgimp2.0_0 = 2:2.10.36
libgimpbase-2.0.so.0
libglib-2.0.so.0
libgtk+2.0-devel >= 2.12.1
pkgconfig
pkgconfig(cairo) >= 1.12.2
pkgconfig(gdk-pixbuf-2.0) >= 2.30.8
pkgconfig(gegl-0.4) >= 0.4.38
pkgconfig(gimp-2.0) >= 2.10
pkgconfig(gtk+-2.0) >= 2.24.32
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsZstd) <= 5.4.18-1

Content of RPM :
/usr/bin/gimptool-2.0
/usr/include/gimp-2.0
/usr/include/gimp-2.0/libgimp
/usr/include/gimp-2.0/libgimp/gimp.h
/usr/include/gimp-2.0/libgimp/gimp_pdb.h
/usr/include/gimp-2.0/libgimp/gimp_pdb_headers.h
/usr/include/gimp-2.0/libgimp/gimpaspectpreview.h
/usr/include/gimp-2.0/libgimp/gimpbrush_pdb.h
/usr/include/gimp-2.0/libgimp/gimpbrushes.h
/usr/include/gimp-2.0/libgimp/gimpbrushes_pdb.h
/usr/include/gimp-2.0/libgimp/gimpbrushmenu.h
/usr/include/gimp-2.0/libgimp/gimpbrushselect.h
/usr/include/gimp-2.0/libgimp/gimpbrushselect_pdb.h
/usr/include/gimp-2.0/libgimp/gimpbrushselectbutton.h
/usr/include/gimp-2.0/libgimp/gimpbuffer_pdb.h
/usr/include/gimp-2.0/libgimp/gimpchannel.h
/usr/include/gimp-2.0/libgimp/gimpchannel_pdb.h
/usr/include/gimp-2.0/libgimp/gimpcolor_pdb.h
/usr/include/gimp-2.0/libgimp/gimpcontext_pdb.h
/usr/include/gimp-2.0/libgimp/gimpdebug_pdb.h
/usr/include/gimp-2.0/libgimp/gimpdisplay_pdb.h
/usr/include/gimp-2.0/libgimp/gimpdrawable.h
/usr/include/gimp-2.0/libgimp/gimpdrawable_pdb.h
/usr/include/gimp-2.0/libgimp/gimpdrawablecolor_pdb.h
/usr/include/gimp-2.0/libgimp/gimpdrawableedit_pdb.h
/usr/include/gimp-2.0/libgimp/gimpdrawablepreview.h
/usr/include/gimp-2.0/libgimp/gimpdrawabletransform_pdb.h
/usr/include/gimp-2.0/libgimp/gimpdynamics_pdb.h
/usr/include/gimp-2.0/libgimp/gimpedit.h
/usr/include/gimp-2.0/libgimp/gimpedit_pdb.h
There is 854 files more in these RPM.