Knocking out the Russian tanks with anti tank mines and charges or destroying them with artillery were often the only way to stop them.
I chose to make a knocked out KV1 diorama.
KV tanks were slow and thick armored monsters and almost impenetrable at the beginning of the war. The main disadvantage were the lower reliability compared to the faster and lighter T34 rank.
Assembling the KV1 tank and adding fine details:


I used a grey primer and after some shading and blending and it looks already a bit like a tank:
