This is, I believe, yet another Bergman 1:100 model that I've printed on my Mars Pro for my 15mm WWII wargames. It's the SdKfz 166 Sturmpanzer, called "Brummbär" by Americans who studied captured examples during the war, but apparently that name wasn't in use with the Germans themselves.
There are a variety of camouflage schemes it could be painted in, but I elected to go for overall dunkelgelb since I wanted to weather it fairly heavily, and it would be cluttered enough with also adding a disruptive pattern.
(https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi7C_MZvoKss86OQJP46b2eVVm9fd9PBlaVDQ_iR8kgm1RRePr6_Vo9ycAoQr4_cepepkWQhPbQbU3ZVGDGeGTClTN2Q-7hZCHGyTlTZSGKXMEOMiKSBbcwPVpv2fB6bzoh8vW2kr7ukpULzY35K2dRUCZMt-s9SUpB6Xx3HRbPyMJv7ark-n3_WA08Ag/s800/2022-08-26-Brummbar-001.jpg)
(https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiqNWx_CI3bXGKDFVNsmKThyHYiMJ6zi6dScPuwMhXZLzY9Vz792aVfRqrkP2P2ArDejGa5F_BxmPhqT6FEnetUMADl52wbbvlAIT0uhL4x1_5MiwdsRCNF4-36qlmn6_mQwUiEC8xkEUybXbZF28w8_ZpJLun6HnoidU5tfOY1kAkEm_Wy9CCMpOXBcg/s800/2022-08-26-Brummbar-002.jpg)