Recent pencil drawings at my Instagram - part 2

Just noticed I hadn't added most of the pencil sketches from my Instagram here.

Funny frog

Ladybug with a mole

Abstract tree-like flower


And a violent heart

Assignment from my art lessons some time ago. I had totally got it wrong.

Bleeding concrete flower

weird clover

Flowers in the wind

When your hand itches, this may be the reason...