https://visualeducation.com/class/perfect-product-tank-shots/

• How exactly do you create shots like this, ensuring that the products stay in the correct place and remain perfectly lit, without wasting days of shooting time?
• All is revealed in this step-by-step class. You’ll see the simple trick Karl uses to fix the products in the perfect position and the setup he uses to create the image.
• Using a combination of speedlights and studio flash, Karl takes you through his lighting choices and explains why a fast flash duration is necessary to freeze the moving subjects.
• You’ll also learn how to create white backgrounds and how to avoid reflections in glass when shooting images like this.