Pedestal with sculpture/vase and Painting the 23" wall that faces the front doors a different color, seem to be the winners :)

In any particular style? Have to say though I'm not usually a big crystal fan! Although some crystal pendant lights look amazing

first store the dead animals the out of sight and consider Antique USA (white with a grey base) for all the painted walls, plain ceiling white for the plaster ceilings, white semi gloss for all the painted architraves and skirting boards and keep the timber ceilings and timber doors but replace the floral door knobs with plain satin chrome and use simple flat white and satin chrome ceiling fixtures in all the low ceilings and simple pendants in the high ceilings (good variety of both available in major hardware stores) and it would be worthwhile to replace the patterned row of tiles with plain white ( a textured white tile if you can't match the colour) and clean the blockwork walls and the floors look good

Your could install an offset pendant. Draping the wiring over a fixture in ceiling to make the pendant central.