Please help me think of easy 'natural disaster' themed biscuits/cakes

[Y3teacher]

Hi - I'm a teacher, planning a 'natural disaster' themed fundraising activity for Y3 kids. The team have decided the kids will ice/decorate biscuits or cakes, which we'll sell after school. There's no provision to bake anything: it's just about icing and decorating.
Help, please! Anything which would pass as a volvano, tsunami, avalanche, tsunami or tornado ???!!!
Money is tight. Obviously.
Thanks x

Y3 I think if you'd said "does anyone have an idea for volcano cupcakes that would be ok.

It's the idea of natural disaster cupcakes that seem so distasteful.

Disasters aren't subjects for baked goods.

This is really odd. Of all the themes for fundraising the school choose natural disasters?

Its all very well for us on our little island that is very very rarely affected by natural disasters... but is this not belittling the awful tragedies that have happened over the years killing and ruining the livelihood of millions of people?

What a weird attitude to the suffering of others to pass on to youngsters.