All sorts of animals possible but shape, proportion and scale need to be appropriate to fit the space and the tiles to work well.
Apologies NO pet portraits – a different skill!
Click on images for a larger view

Salmon tiles for a kitchen. Opaque background glaze continued on the plain tiles.6″ 153mm tiles.

Wildlife tile.White background. One of a series for Llyn Gwynant campsite in Snowdonia.

Hand drawn wildlife tile . White glaze 6″ 153mmm tile.

Detail of a large Aga tile panel with lots of birds! Honey translucent glaze background. 6″ 153mm tiles.

Portmeirion- Restaurant men’s washroom tiles. -Sea fish.

Fish tiles – New Zealand fish

Detail of a long panel of tiles across a barn conversion kitchen.

Mythological designs- handmade clay tiles with Stamped designs, 2 alkali glazes.. Approx 10cm. 4″

Detail of british water birds bathroom tiles. 6″ 153cm tiles.

Close up of dressage horse from an Aga tile panel .Tin glaze brush decoration on a pewter glaze. 6″ 153mm tiles.

salmon tiles for an aga. A bold statement for a big kitchen.

Wildlife tile series. White glaze. 6″ 153mm tiles.

Hand painted frogs in grey blue on white glazed 6″ tiles

Wildlife series. 6 tile heron panel. White glaze background. 6″ 153mm tiles.

Bath side. Detail of sea fish tile scheme for a bathroom. 6″ 153mm tiles.

Bright rich coloured lobster tile panel.

Wildlife tile panels. White glazed back ground, w cuerda seca drawing.

Eel. one of a series of wildlife panels for a Welsh campsite . White glaze, 6″ 153mm tiles.

Standing heron tile panel with border

Part of a Noah’s ark design with pairs of creatures. 6″ 153mm tiles.

One of a series of fish and crustacea tiles and panels for a sea side kitchen.

A simple tile splashback. 6″ 153mm tiles.

One of a series of brightly coloured tiles for a kitchen. 6″ 153mm tiles.

Detail of a bath / mirror . tile panel for a small bathroom.

Bath end detail of a wrap round tile panel for a small bathroom.

From a series of tiles based on William De Morgan’s designs 152mm 6″ tiles

One of a pair of Griffons for a large kitchen Aga tile panel.

Inset kitchen tile panel- 6″ 153mm sq. tiles- with .standard tiles

Runner ducks with a white background for a cooker tile panel.

detail of swan tiles for a big kitchen. Single white glaze.

Detail of a bathroom with trout and salmon tiles.

Trout tile splash back with border

One of a large series of native species tiles for Llyn Gwynant campsite Snowdonia.

One of a series of british native species- white background glaze.

Even bats can be used to decorate tiles!

A 6 tile panel using wax resist outlines and a white glaze 153mm 6″ tiles.

Tile splashback for a utility room sink

Animals and birds – game handpainted tiles

Pike tile panel