As 2021 is ending, it is time to pick up the image of the year among numerous studies that we and our collaborators did. This time it was easy: A dynamic Tc99m scan with γ-eye, performing administration during imaging and selecting 1sec frames. Real time visualization of the first blood pass from the tail vain to the heart and the rest of the body. We look forward to 2022 images, as our collaborators network continuously expands!