Artistamps/Faux Postage - Union Jack 2022 and Year of the Tiger

I am looking for somebody to design two sets of 'stamps', one of which has the Union Jack as its main feature, the other one marks the Chinese New Year and specifically the Year of the Tiger.

I have had several stamp sets designed before which you can see here:

https://www.positivelypostal.co.uk/collections/positively-postal-artistamps

and I've attached two previous Union Jack designs and a Chinese New Year/Animal one.

I am open to your interpretations of the brief so long as there is nothing offensive etc included.

I would be after four designs for each set, each one needs to incorporate the small Positively Postal envelope symbol (see the previous designs) and a denomination of which I will advise you. Stamps to be square or rectangular.

The final designs need to be at least 600dpi and they do not require any perforations around them but I would however like to see them with perforations in any case as a mock up. Once they are done I then send them to a printing company who tells me if there are any other small changes needed so there may be some minor adjustments required afterwards but these are usually very simple.

I look forward to seeing your ideas and designs.

Scott.